CVEvulnerability
CVE-2026-2376
5.4 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2026-03-12
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N
- CVSS 3.1 ([email protected])
- 5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-601
Description
A flaw was found in mirror-registry where an authenticated user can trick the system into accessing unintended internal or restricted systems by providing malicious web addresses.
When the application processes these addresses, it automatically follows redirects without verifying the final destination, allowing attackers to route requests to systems they should not have access to.
Affected configurations
• redhat quay 3.0.0
• redhat mirror registry
Related
Weakness · CWE (1)
- CWE-601 URL Redirection to Untrusted Site weakness
References
- https://access.redhat.com/security/cve/CVE-2026-2376 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2439117 Vendor Advisory
- https://github.com/quay/quay/pull/5074 Issue Tracking, Patch