Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
authentik has a Signature Verification Bypass via SAML Assertion Wrapping
Vulnerability Description
authentik is an open-source identity provider. Prior to 2025.8.6, 2025.10.4, and 2025.12.4, when using a SAML Source that has the option Verify Assertion Signature under Verification Certificate enabled and not Verify Response Signature, or does not have the Encryption Certificate setting under Advanced Protocol settings configured, it was possible for an attacker to inject a malicious assertion before the signed assertion that authentik would use instead. authentik 2025.8.6, 2025.10.4, and 2025.12.4 fix this issue.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
认证机制不恰当
Vulnerability Title
authentik 数据伪造问题漏洞
Vulnerability Description
authentik是authentik开源的一个开源身份提供应用程序。 authentik 2025.8.6之前版本、2025.10.4之前版本和2025.12.4之前版本存在数据伪造问题漏洞，该漏洞源于使用特定配置的SAML源时，攻击者可能注入恶意断言。
CVSS Information
N/A
Vulnerability Type
N/A