CVE-2025-23389CWE-284

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

High · published April 11, 2025

CVSS v3.1
8.4
EPSS
0%
Percentile
40.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00476 · 40.2th percentile
Weakness
CWE-284 · Improper Access Control
Published
2025-04-11T10:46Z
EPSS history
Timeline
  • 11 APR 10:46Z
    Rancher does not Properly Validate Account Bindings in SAML Authentication Enables User Impersonation on First Login
    cvelistv5