{"id":"GO-2026-5326","summary":"free5GC's NEF nnef-oam route group is unauthenticated; no-token requests reach the OAM handler in github.com/free5gc/nef","details":"free5GC's NEF nnef-oam route group is unauthenticated; no-token requests reach the OAM handler in github.com/free5gc/nef","aliases":["CVE-2026-44327","GHSA-cmpj-2x3g-m7g3"],"modified":"2026-06-25T19:45:30.707219480Z","published":"2026-06-25T18:43:19Z","database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-5326"},"references":[{"type":"ADVISORY","url":"https://github.com/free5gc/free5gc/security/advisories/GHSA-cmpj-2x3g-m7g3"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44327"},{"type":"FIX","url":"https://github.com/free5gc/nef/pull/23"},{"type":"WEB","url":"https://github.com/free5gc/free5gc/issues/861"}],"affected":[{"package":{"name":"github.com/free5gc/nef","ecosystem":"Go","purl":"pkg:golang/github.com/free5gc/nef"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5326.json"}}],"schema_version":"1.7.5"}