{"id":"EUVD-2026-41608","revision":"cf8fb8cd5e784f10bd16f69424b99727","records":[{"revision":"cf8fb8cd5e784f10bd16f69424b99727","observedAt":"2026-11-01T11:22:57.724+00:00","statement":{"source":"euvd","id":"EUVD-2026-41608","aliases":["CVE-2026-58426","GHSA-hg5r-vq93-9fv6"],"title":"Gitea Actions Artifacts V4 signed URL HMAC ambiguity allows cross-repository artifact read and cross-task upload-state write","description":"Gitea Actions Artifacts V4 signed URL HMAC ambiguity allows cross-repository artifact read and cross-task upload-state write","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","score":9.6,"severity":null}],"references":["https://github.com/go-gitea/gitea/security/advisories/GHSA-hg5r-vq93-9fv6","https://github.com/go-gitea/gitea/pull/37707","https://github.com/go-gitea/gitea/releases/tag/v1.26.2","https://blog.gitea.com/release-of-1.26.2/"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-41608","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jul 3, 2026, 8:54:53 PM","dateUpdated":"Jul 6, 2026, 3:07:18 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-41608","identifiers":["EUVD-2026-41608","CVE-2026-58426","GHSA-hg5r-vq93-9fv6"]},"retained":false,"historicalAffected":[]}],"coverage":[]}