{"id":"CVE-2023-47390","aliases":["EUVD-2023-3054","GHSA-wp76-cf2j-rqq7"],"status":"published","title":"Headscale writes bearer tokens to info-level logs","description":"Headscale through 0.22.3 writes bearer tokens to info-level logs.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0066,"percentile":0.52016,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-532"],"published":"2023-11-11T00:00:00Z","modified":"2026-10-28T02:31:12Z","affected":[{"source":"ghsa","ecosystem":"Go","package":"github.com/juanfont/headscale","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.22.3"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/juanfont/headscale","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.22.3"}]}]}],"products":[{"vendor":"juanfont","product":"headscale"}],"references":[{"url":"https://github.com/juanfont/headscale/issues/1259","tags":["x_transferred","Exploit","Issue Tracking","Third Party Advisory","report","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-47390","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-wp76-cf2j-rqq7"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/47xxx/CVE-2023-47390.json","tags":["advisory"]},{"url":"https://github.com/juanfont/headscale","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-47390","description":"Headscale through 0.22.3 writes bearer tokens to info-level logs.","status":"published","published":"2023-11-11T00:00:00Z","modified":"2024-09-03T17:20:42.906Z","updated_at":"2026-11-02T14:35:14.298866Z"}],"euvd":[{"id":"EUVD-2023-3054","description":"Headscale through 0.22.3 writes bearer tokens to info-level logs.","status":"published","published":"2023-11-11T00:00:00Z","modified":"2024-09-03T17:20:42Z","updated_at":"2026-11-03T00:56:05.515988Z"}],"ghsa":[{"id":"GHSA-wp76-cf2j-rqq7","title":"Headscale writes bearer tokens to info-level logs","description":"Headscale through 0.22.3 writes bearer tokens to info-level logs.","status":"published","published":"2023-11-11T18:30:25Z","modified":"2023-11-20T22:06:54Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:37:22.040291Z"}],"nvd":[{"id":"CVE-2023-47390","description":"Headscale through 0.22.3 writes bearer tokens to info-level logs.","status":"published","published":"2023-11-11T18:15:14.683Z","modified":"2026-06-17T06:32:41.013Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:08:46.647045Z"}],"osv":[{"id":"GHSA-wp76-cf2j-rqq7","title":"Headscale writes bearer tokens to info-level logs","description":"Headscale through 0.22.3 writes bearer tokens to info-level logs.","status":"published","published":"2023-11-11T18:30:25Z","modified":"2023-11-20T22:06:53Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T15:46:58.767335Z"},{"id":"CVE-2023-47390","description":"Headscale through 0.22.3 writes bearer tokens to info-level logs.","status":"published","published":"2023-11-11T00:00:00Z","modified":"2026-10-28T02:31:12.268482002Z","updated_at":"2026-11-02T15:44:34.287121Z"}]}}