Vulnerability Information
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Vulnerability Title
Chamilo: Friend Request Workflow Bypass - Unauthorized Friend Addition and ID Validation Bypass
Vulnerability Description
Chamilo is a learning management system. Prior to version 1.11.30, a logic vulnerability in the friend request workflow of Chamilo’s social network module allows an authenticated user to forcibly add any user as a friend by directly calling the AJAX endpoint. The attacker can bypass the normal flow of sending and accepting friend requests, and even add non-existent users. This breaks access control and social interaction logic, with potential privacy implications. This issue has been patched in version 1.11.30.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Vulnerability Type
行为工作流的不恰当实施
Vulnerability Title
Chamilo 安全漏洞
Vulnerability Description
Chamilo是Chamilo开源的一个学习管理系统。 Chamilo 1.11.30之前版本存在安全漏洞，该漏洞源于社交网络模块的好友请求工作流存在逻辑缺陷，可能导致经过身份验证的用户绕过正常流程强制添加好友。
CVSS Information
N/A
Vulnerability Type
N/A