# CVE-2026-2377: Mirror-registry: quay: quay: server-side request forgery via log export functionality

> CVE-2026-2377: Mirror-registry: quay: quay: server-side request forgery via log export functionality. CVSS 6.5 (CVSS 3.1).

Canonical: https://rewindex.com/cve/CVE-2026-2377
Last updated: 2026-09-10T13:18:04Z

- Published: 2026-04-08 16:26 UTC · Updated: 2026-09-10 13:18 UTC · Assigner: redhat
- CVSS: 6.5 (CVSS 3.1) · Severity: Medium · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS: 0.41%, 34th percentile (scored 2026-10-25)
- CISA KEV: no
- CWE: CWE-918

## Description

A flaw was found in Red Hat Quay and mirror registry for Red Hat OpenShift. The log export feature in these products allows an authenticated user to specify an arbitrary callback URL. A backend process then makes server-side HTTP requests to this provided URL. This vulnerability, known as Server-Side Request Forgery (SSRF), could allow an attacker to send requests from the application's internal network, potentially leading to the disclosure of sensitive information.

## Affected vendors and products

- Red Hat: mirror registry for Red Hat OpenShift
- Red Hat: mirror registry for Red Hat OpenShift 2
- Red Hat: Red Hat Quay 3.10
- Red Hat: Red Hat Quay 3.12
- Red Hat: Red Hat Quay 3.14
- Red Hat: Red Hat Quay 3.15
- Red Hat: Red Hat Quay 3.16
- Red Hat: Red Hat Quay 3.9

## Tracked companies

- [Red Hat (incl. Quay.io)](https://rewindex.com/company/red-hat.md)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2026-2377)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2026-2377)
- [https://access.redhat.com/errata/RHSA-2026:19375](https://access.redhat.com/errata/RHSA-2026:19375)
- [https://access.redhat.com/errata/RHSA-2026:21017](https://access.redhat.com/errata/RHSA-2026:21017)
- [https://access.redhat.com/errata/RHSA-2026:22629](https://access.redhat.com/errata/RHSA-2026:22629)
- [https://access.redhat.com/errata/RHSA-2026:22840](https://access.redhat.com/errata/RHSA-2026:22840)
- [https://access.redhat.com/errata/RHSA-2026:23361](https://access.redhat.com/errata/RHSA-2026:23361)
- [https://access.redhat.com/errata/RHSA-2026:24853](https://access.redhat.com/errata/RHSA-2026:24853)
- [https://access.redhat.com/security/cve/CVE-2026-2377](https://access.redhat.com/security/cve/CVE-2026-2377)
- [https://bugzilla.redhat.com/show\_bug.cgi?id=2439201](https://bugzilla.redhat.com/show_bug.cgi?id=2439201)

---

_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


---
Canonical: https://rewindex.com/cve/CVE-2026-2377 · Markdown: https://rewindex.com/cve/CVE-2026-2377.md · JSON: https://rewindex.com/api/v1/cves/CVE-2026-2377 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T03:09:19.665Z