CVE-2025-23389GHSA-MQ23-VVG7-XFM4GO-2025-3490
Rancher does not Properly Validate Account Bindings in SAML Authentication Enables User Impersonation on First Login
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.8.13, 2.9.7, 2.10.3
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- github.com/rancher/rancher
From 2.8.0 · fixed in 2.8.13; From 2.9.0 · fixed in 2.9.7; From 2.10.0 · fixed in 2.10.3
- github.com/rancher/rancherGo
From 2.8.0 · fixed in 2.8.13
- github.com/rancher/rancherGo
From 2.9.0 · fixed in 2.9.7
- github.com/rancher/rancherGo
From 2.10.0 · fixed in 2.10.3
- github.com/rancher/rancherGo
All versions