{"id":"GO-2026-5717","revision":"4ec27ed5d72540d88e2aa562ce644e25","records":[{"revision":"4ec27ed5d72540d88e2aa562ce644e25","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-5717","aliases":["CVE-2026-44320","GHSA-wqfh-gq79-j8mf"],"title":"free5GC's NEF nnef-callback route group is unauthenticated; forged callback requests are accepted into the processing path in github.com/free5gc/nef","description":"free5GC's NEF nnef-callback route group is unauthenticated; forged callback requests are accepted into the processing path in github.com/free5gc/nef","state":0,"publishedAt":"2026-06-25T22:34:38+00:00","modifiedAt":"2026-06-25T23:01:28.028916+00:00","affected":[{"ecosystem":"Go","name":"github.com/free5gc/nef","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/free5gc/free5gc/security/advisories/GHSA-wqfh-gq79-j8mf","https://nvd.nist.gov/vuln/detail/CVE-2026-44320","https://github.com/free5gc/nef/pull/24","https://github.com/free5gc/free5gc/issues/860"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-5717","license":"OSV · upstream source license applies","key":"osv:GO-2026-5717","identifiers":["GO-2026-5717","CVE-2026-44320","GHSA-wqfh-gq79-j8mf"]},"retained":false,"historicalAffected":[]}],"coverage":[]}