What is CVE-2025-23391?

CVE-2025-23391 is a critical-severity vulnerability in Suse Rancher, classified under Incorrect Privilege Assignment. CVSS score: 9.1/10. Published 2025-04-11.

How severe is CVE-2025-23391?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Privilege escalation in Suse Rancher

CVE-2025-23391

A Incorrect Privilege Assignment vulnerability in SUSE rancher allows a Restricted Administrator to change the password of Administrators and take over their accounts. This issue affects rancher: from 2.8.0 before 2.8.14, from 2.9.0 before…

EPSS: 0.002 (46.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Suse Rancher — versions 2.8.0, 2.9.0, 2.10.0

Weakness classification (CWE)

CWE-266 — Incorrect Privilege Assignment

References

bugzilla.suse.com/show_bug.cgi
github.com/rancher/rancher/security/advisories/GHSA-8p83-cpfg-fj3g

Frequently asked questions

What is CVE-2025-23391?: CVE-2025-23391 is a critical-severity vulnerability in Suse Rancher, classified under Incorrect Privilege Assignment. CVSS score: 9.1/10. Published 2025-04-11.
How severe is CVE-2025-23391?: Critical severity. CVSS v3 base score is 9.1 out of 10.