{"action":"Upgrade github.com/centrifugal/centrifugo/v6 to 6.8.1 or later.","affected":[{"fixed":"6.8.1","introduced":"0"}],"component":"github.com/centrifugal/centrifugo/v6","cve_ids":["CVE-2026-49998"],"ecosystem":"Go","epss":0.0022,"exploited":false,"fixed_versions":["6.8.1"],"ghsa_id":"GHSA-g6vg-wj8f-48cj","id":"tcs_01M5KFAE8P7ZS8JP9EQKRX2WFX","modified_at":"2026-07-07T16:11:15.854965402Z","published_at":"2026-07-01T20:28:52Z","references":["https://osv.dev/vulnerability/GHSA-g6vg-wj8f-48cj","https://github.com/centrifugal/centrifugo/security/advisories/GHSA-g6vg-wj8f-48cj","https://github.com/centrifugal/centrifugo"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"GHSA-g6vg-wj8f-48cj","url":"https://osv.dev/vulnerability/GHSA-g6vg-wj8f-48cj"}],"summary":"Centrifugo's dynamic JWKS key cache keyed only by `kid` allows cross-issuer JWT authentication bypass"}