CVE-2025-23389

Rancher does not Properly Validate Account Bindings in SAML Authentication Enables User Impersonation on First Login

CVSS 8.4 HIGHEPSS 0.4%CWE-284

A Improper Access Control vulnerability in SUSE rancher allows a local user to impersonate other identities through SAML Authentication on first login. This issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L

Productos afectados

SUSE · rancher

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Referencias

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-23389 https://github.com/rancher/rancher/security/advisories/GHSA-mq23-vvg7-xfm4