{"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","slug":"CVE-2026-74245","body":"## Overview\n\nA 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.\n\n## Affected\n\n- `openshift-update-service/openshift-update-service-rhel8 (all versions)`\n- `quay/quay-rhel8 (all versions)`\n- `quay/quay-rhel9 (all versions)`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n### Workarounds\n\nTo 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.","depth":"sunlit","depthScore":33,"depthScoreParts":{"impact":32.5,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}