CVE-2026-44936 | BDVDB-2026-345810 Detail

SUSERancher

Description#

Missing filtering when the helmRepoURLRegex field isn't set on a GitRepo resource in SUSE Rancher Fleet's bundle reader in 0.15 before 0.15.2, 0.14 before 0.14.6, 0.13 before 0.13.11 and 0.12 before 0.12.15 forwards Helm authentication credentials (BasicAuth) to any URL specified in the helm.repo field of a fleet.yaml file, allowing attackers able to push to fleet monitored git repos to leak helm access credentials.

Impact#

CAPEC-122 Privilege Abuse

Weaknesses#

CWE-918 Server-Side Request Forgery (SSRF)

References#

https://github.com/advisories/GHSA-hx4v-cxpf-vh8m

Exploit#

No public exploit known

History#

Version 12026-07-06Record published in the CVE List.

Published

Published: 2026-07-06
Last modified: 2026-07-06

Vendor information

Vendor: SUSE
Product: Rancher

All SUSE vulnerabilities

Score

5.0 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 28.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Server-Side Request Forgery

Action

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

Affected Systems

Vulnerable
>= 0.15.0 and < 0.15.2
Fixed
0.15.2
Vulnerable
>= 0.14.0 and < 0.14.6
Fixed
0.14.6
Vulnerable
>= 0.13.0 and < 0.13.11
Fixed
0.13.11
Vulnerable
>= 0.12.0 and < 0.12.15
Fixed
0.12.15

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.0 Medium

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

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

CVSS v3.0

Not available

CVSS v2

Not available

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