{"action":"Upgrade github.com/gofiber/fiber/v3 to 3.2.0 or later.","affected":[{"fixed":"3.2.0","introduced":"0"}],"component":"github.com/gofiber/fiber/v3","cve_ids":["CVE-2026-30246"],"ecosystem":"Go","epss":0.00251,"exploited":false,"fixed_versions":["3.2.0"],"ghsa_id":"GHSA-35hp-hqmv-8qg8","id":"tcs_01M5KET8NWG3PV7KRHP5AXG8EF","modified_at":"2026-07-24T19:11:27.190834244Z","published_at":"2026-04-28T22:28:14Z","references":["https://osv.dev/vulnerability/GHSA-35hp-hqmv-8qg8","https://github.com/gofiber/fiber/security/advisories/GHSA-35hp-hqmv-8qg8","https://nvd.nist.gov/vuln/detail/CVE-2026-30246","https://github.com/gofiber/fiber/commit/050ff1ff18511c1475b8ec627460216aaecddd4e","https://github.com/gofiber/fiber/commit/9a0d12c07ed895b84c72987f9288b04137afe5de","https://github.com/gofiber/fiber","https://github.com/gofiber/fiber/blob/main/middleware/cache/cache_test.go#L599-L621","https://github.com/gofiber/fiber/blob/main/middleware/cache/config.go#L90-L92"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-35hp-hqmv-8qg8","url":"https://osv.dev/vulnerability/GHSA-35hp-hqmv-8qg8"}],"summary":"Fiber's cache middleware default key generator ignores query string, causing response mix-up across distinct query parameters"}