CVE-2026-41050 | BDVDB-2026-332964 Detail

SUSERancher

Description#

Fleet's Helm deployer did not fully apply ServiceAccount impersonation in two code paths, allowing a tenant with git push access to a Fleet-monitored repository to read secrets from any namespace on every downstream cluster targeted by their `GitRepo`.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.

Weaknesses#

CWE-863 Incorrect Authorization

References#

Exploit#

No public exploit known

History#

Version 12026-05-13Record published in the CVE List.
Version 22026-05-14Most recent update recorded in the CVE List.

Published

Published: 2026-05-13
Last modified: 2026-05-14

Vendor information

Vendor: SUSE
Product: Rancher

All SUSE vulnerabilities

Score

9.9 Critical

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 33.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Incorrect Authorization

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 0.15.0 and < 0.15.1
Fixed
0.15.1
Vulnerable
>= 0.14.0 and < 0.14.5
Fixed
0.14.5
Vulnerable
>= 0.13.0 and < 0.13.10
Fixed
0.13.10
Vulnerable
>= 0.12.0 and < 0.12.14
Fixed
0.12.14
Vulnerable
>= 0.11.0 and < 0.11.13
Fixed
0.11.13

Scoring System

CVSS v4.0

Not available

CVSS v3.1

9.9 Critical

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Changed
Confidentiality	High
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).