CVE-2026-44937 (GCVE-0-2026-44937)

Vulnerability from cvelistv5 – Published: 2026-07-06 09:52 – Updated: 2026-07-06 12:46
VLAI
Title
SUSE Rancher Fleet had an Unauthenticated Webhook: Regex Injection via Unsanitized Repository URL Components
Summary
Potential forgery of webhook requests when using a unauthenticated webhook in SUSE Rancher Fleet 0.15 before 0.15.2, 0.14 before 0.14.6, 0.13 before 0.13.11 and 0.12 before 0.12.5 could be used by remote attackers to cause a denial of service or a downgrade attack on other repositories on the system.
Severity
8.3 (High)
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-06 12:46 UTC
CWE
  • CWE-918 - Server-Side request forgery (SSRF)
Assigner
suse CNA under the mitre root
CNA scorecard B 80/100 over 118 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
SUSE Rancher Affected: 0.15.0 , < 0.15.2 (semver)
Affected: 0.14.0 , < 0.14.6 (semver)
Affected: 0.13.0 , < 0.13.11 (semver)
Affected: 0.12.0 , < 0.12.15 (semver)
guessed Create a notification for this product.
Date Public
2026-05-28 09:44
Show details on NVD website
To clipboard 

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