Dashboard / CVE-2026-41053

CVE-2026-41053

HIGH
MEDIUM Priority: 0.05 BB Relevance: 68/100
Published: 2026-06-30 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: High

Description

Incorrect authentication caching in the team member ship expansion of the Rancher Github authentication provider caused it granting principal access to any logged in user, in 2.13 before 2.13.6 and 2.14 before 2.14.2.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
suse rancher 2.13.0 – 2.13.6
suse rancher 2.14.0 – 2.14.2

References & Advisories (1)

Bug Bounty Relevance

68 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.52%
Raw Score 0.005240
Percentile 44.4%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00524
2026-10-28
0.00524

Intelligence Sources

nvd ref →

External Links