CVE-2026-2377
Mirror-registry: quay: quay: server-side request forgery via log export functionality
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
5th
A flaw was found in mirror-registry. Authenticated users can exploit the log export feature by providing a specially crafted web address (URL). This allows the application's backend to make arbitrary requests to internal network resources, a vulnerability known as Server-Side Request Forgery (SSRF). This could lead to unauthorized access to sensitive information or other internal systems.
| CWE | CWE-918 |
| Vendor | red hat |
| Product | red hat quay 3.1 |
| Published | Apr 8, 2026 |
| Last Updated | Jun 9, 2026 |
Stay Ahead of the Next One
Get instant alerts for red hat red hat quay 3.1
Be the first to know when new medium vulnerabilities affecting red hat red hat quay 3.1 are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
Red Hat / Red Hat Quay 3.1
All versions affected Red Hat / Red Hat Quay 3.12
All versions affected Red Hat / Red Hat Quay 3.14
All versions affected Red Hat / Red Hat Quay 3.15
All versions affected Red Hat / Red Hat Quay 3.16
All versions affected Red Hat / Red Hat Quay 3.9
All versions affected Red Hat / mirror registry for Red Hat OpenShift
All versions affected Red Hat / mirror registry for Red Hat OpenShift 2
All versions affected References
access.redhat.com: https://access.redhat.com/errata/RHSA-2026:19375 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:21017 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:22629 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:22840 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:23361 access.redhat.com: https://access.redhat.com/errata/RHSA-2026:24853 access.redhat.com: https://access.redhat.com/security/cve/CVE-2026-2377 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2439201
Credits
Red Hat would like to thank Antony Di Scala and Michael Whale for reporting this issue.