VULNERABILITY INTELLIGENCE

CVE-2026-25604

CVSS score5.4 MEDIUM
EPSS probability0.37%
CISA KEVNot currently listed
Published2026-03-09
Last modified2026-07-02
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Description

In AWS Auth manager, the origin of the SAML authentication has been used as provided by the client and not verified against the actual instance URL.  This allowed to gain access to different instances with potentially different access controls by reusing SAML response from other instances. You should upgrade to 9.22.0 version of provider if you use AWS Auth Manager.

Weakness classification

  • CWE-346: Origin Validation Error

Primary references