{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"1.4.3"}],"component":"github.com/free5gc/udr","cve_ids":["CVE-2026-47780"],"ecosystem":"Go","epss":0.00538,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-6gxq-gpr8-xgjp","id":"tcs_01M5KF06ED629EZEF00R1WXCVN","modified_at":"2026-06-25T18:56:33.011968244Z","published_at":"2026-06-11T13:25:18Z","references":["https://osv.dev/vulnerability/GHSA-6gxq-gpr8-xgjp","https://github.com/free5gc/free5gc/security/advisories/GHSA-6gxq-gpr8-xgjp","https://github.com/free5gc/free5gc"],"severity":{"label":"medium","score":6.9},"sources":[{"source":"osv","source_id":"GHSA-6gxq-gpr8-xgjp","url":"https://osv.dev/vulnerability/GHSA-6gxq-gpr8-xgjp"},{"source":"nvd","source_id":"CVE-2026-47780","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47780"}],"summary":"free5GC UDR has improper `ueId` validation in EE subscription handlers that allows arbitrary identifier persistence"}