---
id: CVE-2026-74245
title: 'Quay: unauthenticated exported logs download in quay'
summary: >-
  A flaw was found in Red Hat Quay's exported logs feature. An unauthenticated
  attacker with a valid file ID could download exported action logs without
  proper authorization. While file IDs are complex, they can be intercepted from
  plainte…
severity: medium
cvss: 5.9
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-306
vendor: Red Hat
product: openshift-update-service/openshift-update-service-rhel8
affected:
  - openshift-update-service/openshift-update-service-rhel8 (all versions)
  - quay/quay-rhel8 (all versions)
  - quay/quay-rhel9 (all versions)
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-08-20T14:10:42.663021Z'
published: '2026-08-14'
updated: '2026-11-01'
sourceUpdated: '2026-11-01T05:03:06.644Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-74245'
references:
  - url: 'https://access.redhat.com/security/cve/CVE-2026-74245'
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2516145'
    label: RHBZ#2516145
tags:
  - cve.org
epss: 0.00418
epssPercentile: 0.36392
ingestedAt: '2026-11-05T18:28:50.682Z'
---

## Overview

A flaw was found in Red Hat Quay's exported logs feature. An unauthenticated attacker with a valid file ID could download exported action logs without proper authorization. While file IDs are complex, they can be intercepted from plaintext email or webhook callbacks. This vulnerability leads to information disclosure, potentially exposing sensitive data such as usernames, email addresses, IP addresses, and action-specific metadata.

## Affected

- `openshift-update-service/openshift-update-service-rhel8 (all versions)`
- `quay/quay-rhel8 (all versions)`
- `quay/quay-rhel9 (all versions)`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

### Workarounds

To mitigate the risk, configure Red Hat Quay to use a cloud storage backend for exported logs, which provides time-limited download URLs. Additionally, ensure that all communication channels used for delivering exported log file IDs, such as email and webhook callbacks, are adequately secured to prevent plaintext interception.