漏洞信息
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Vulnerability Title
EspoCRM 5.7.0 < 5.9.0 - Two-Factor Authentication Bypass via Auth Token Reuse Between Accounts with Identical Passwords
Vulnerability Description
EspoCRM 5.7.0 prior to 5.9.0 contains an authentication token reuse vulnerability that allows authenticated attackers to bypass two-factor authentication by exploiting token-to-password-hash mapping in application/Espo/Core/Utils/Authentication/Espo.php. Attackers can obtain an authentication token for a controlled account and replay it against any victim account sharing the same password, since tokens are bound to password hashes rather than unique per-user values, bypassing the victim's 2FA protections.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Vulnerability Type
认证算法的不正确实现
Vulnerability Title
EspoCRM 安全漏洞
Vulnerability Description
EspoCRM是EspoCRM开源的一套开源的基于Web的客户关系管理系统(CRM)。该系统提供销售自动化、社区和客户支持等功能。 EspoCRM 5.8.5版本存在安全漏洞,该漏洞源于身份验证漏洞,攻击者可通过解码和修改Basic Authorization和Espo-Authorization令牌来访问其他用户账户,可能导致未经授权访问管理员用户信息和特权。
CVSS Information
N/A
Vulnerability Type
N/A