{"id":"GO-2026-4702","summary":"Centrifugo: SSRF via unverified JWT claims interpolated into dynamic JWKS endpoint URL in github.com/centrifugal/centrifugo","details":"Centrifugo: SSRF via unverified JWT claims interpolated into dynamic JWKS endpoint URL in github.com/centrifugal/centrifugo","aliases":["CVE-2026-32301","GHSA-j77h-rr39-c552"],"modified":"2026-03-26T21:02:53.486542Z","published":"2026-03-26T20:32:44Z","database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-4702"},"references":[{"type":"ADVISORY","url":"https://github.com/centrifugal/centrifugo/security/advisories/GHSA-j77h-rr39-c552"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32301"}],"affected":[{"package":{"name":"github.com/centrifugal/centrifugo","ecosystem":"Go","purl":"pkg:golang/github.com/centrifugal/centrifugo"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4702.json"}},{"package":{"name":"github.com/centrifugal/centrifugo/v3","ecosystem":"Go","purl":"pkg:golang/github.com/centrifugal/centrifugo/v3"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4702.json"}},{"package":{"name":"github.com/centrifugal/centrifugo/v4","ecosystem":"Go","purl":"pkg:golang/github.com/centrifugal/centrifugo/v4"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4702.json"}},{"package":{"name":"github.com/centrifugal/centrifugo/v5","ecosystem":"Go","purl":"pkg:golang/github.com/centrifugal/centrifugo/v5"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4702.json"}},{"package":{"name":"github.com/centrifugal/centrifugo/v6","ecosystem":"Go","purl":"pkg:golang/github.com/centrifugal/centrifugo/v6"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"6.7.0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4702.json"}}],"schema_version":"1.7.5"}