{"action":"Upgrade github.com/forgekeep/nebula-mesh to 0.5.0 or later.","affected":[{"fixed":"0.5.0","introduced":"0.3.0"}],"component":"github.com/forgekeep/nebula-mesh","cve_ids":["CVE-2026-55513"],"ecosystem":"Go","epss":0.0032,"exploited":false,"fixed_versions":["0.5.0"],"ghsa_id":"GHSA-g4x6-jcvr-9m3g","id":"tcs_01M5KFAAA68TXGRA1ZT1JNQQP2","modified_at":"2026-07-23T18:11:42.592571840Z","published_at":"2026-07-14T20:26:21Z","references":["https://osv.dev/vulnerability/GHSA-g4x6-jcvr-9m3g","https://github.com/forgekeep/nebula-mesh/security/advisories/GHSA-g4x6-jcvr-9m3g","https://github.com/forgekeep/nebula-mesh/commit/514006029e09f1991122b86a80e7b25970bcfa98","https://github.com/forgekeep/nebula-mesh","https://github.com/forgekeep/nebula-mesh/releases/tag/v0.5.0"],"severity":{"label":"medium","score":5.4},"sources":[{"source":"osv","source_id":"GHSA-g4x6-jcvr-9m3g","url":"https://osv.dev/vulnerability/GHSA-g4x6-jcvr-9m3g"}],"summary":"nebula-mesh: Web UI host creation ignores configured enrollment token TTL and mints 24-hour bearer enrollment tokens"}