{"id":"GO-2026-5585","revision":"635ecff057304e9386b85a64c2999809","records":[{"revision":"635ecff057304e9386b85a64c2999809","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-5585","aliases":["CVE-2026-42554","GHSA-qjv7-627w-8qjv"],"title":"Fiber vulnerable to XSS in AutoFormat Content Negotiation in github.com/gofiber/fiber","description":"Fiber vulnerable to XSS in AutoFormat Content Negotiation in github.com/gofiber/fiber","state":0,"publishedAt":"2026-07-24T18:35:55+00:00","modifiedAt":"2026-07-24T19:00:24.2314401+00:00","affected":[{"ecosystem":"Go","name":"github.com/gofiber/fiber/v2","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"2.52.13"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"github.com/gofiber/fiber/v3","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"3.2.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/gofiber/fiber/security/advisories/GHSA-qjv7-627w-8qjv"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-5585","license":"OSV · upstream source license applies","key":"osv:GO-2026-5585","identifiers":["GO-2026-5585","CVE-2026-42554","GHSA-qjv7-627w-8qjv"]},"retained":false,"historicalAffected":[]}],"coverage":[]}