{"action":"Upgrade github.com/gofiber/fiber/v2 to 2.52.12 or later.","affected":[{"fixed":"2.52.12","introduced":"0"}],"component":"github.com/gofiber/fiber/v2","cve_ids":["CVE-2026-25882"],"ecosystem":"Go","epss":0.00666,"exploited":false,"fixed_versions":["2.52.12"],"ghsa_id":"GHSA-mrq8-rjmw-wpq3","id":"tcs_01M5KGEEA33XSZXDVTFYAR98FG","modified_at":"2026-02-26T19:11:05.834423Z","published_at":"2026-02-26T16:27:51Z","references":["https://osv.dev/vulnerability/GO-2026-4543","https://github.com/gofiber/fiber/security/advisories/GHSA-mrq8-rjmw-wpq3","https://github.com/gofiber/fiber/pull/3962","https://github.com/gofiber/fiber/blob/main/path.go#L514","https://github.com/gofiber/fiber/blob/v2/path.go#L516"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-4543","url":"https://osv.dev/vulnerability/GO-2026-4543"}],"summary":"Fiber has a Denial of Service Vulnerability via Route Parameter Overflow in github.com/gofiber/fiber"}