{"id":"CVE-2026-71277","aliases":["EUVD-2026-53362","GHSA-82xc-gf8p-89h7"],"status":"published","title":"rust-iot-platform Authentication Bypass via Non-Validated Authorization Header","description":"rust-iot-platform's AuthToken request-guard implementation (api/src/main.rs) only checks whether the Authorization HTTP header is present, and never validates its value against any session, token store, or signature. Any request carrying an arbitrary non-empty Authorization header (e.g. ) satisfies the guard, granting access to every endpoint protected only by this request guard.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0042,"percentile":0.36636,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2026-08-05T12:26:23Z","modified":"2026-10-23T21:10:00Z","products":[{"vendor":"iot-ecology","product":"rust-iot-platform"}],"references":[{"url":"https://github.com/iot-ecology/rust-iot-platform","tags":["third-party-advisory"]},{"url":"https://github.com/iot-ecology/rust-iot-platform/blob/main/api/src/main.rs","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-71277"},{"url":"https://github.com/advisories/GHSA-82xc-gf8p-89h7"}],"sources":{"cve":[{"id":"CVE-2026-71277","title":"rust-iot-platform Authentication Bypass via Non-Validated Authorization Header","description":"rust-iot-platform's AuthToken request-guard implementation (api/src/main.rs) only checks whether the Authorization HTTP header is present, and never validates its value against any session, token store, or signature. Any request carrying an arbitrary non-empty Authorization header (e.g. ) satisfies the guard, granting access to every endpoint protected only by this request guard.","status":"published","published":"2026-08-05T12:26:23.83Z","modified":"2026-08-10T11:46:56.384Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:19:49.559463Z"}],"euvd":[{"id":"EUVD-2026-53362","description":"rust-iot-platform's AuthToken request-guard implementation (api/src/main.rs) only checks whether the Authorization HTTP header is present, and never validates its value against any session, token store, or signature. Any request carrying an arbitrary non-empty Authorization header (e.g. ) satisfies the guard, granting access to every endpoint protected only by this request guard.","status":"published","published":"2026-08-05T12:26:23Z","modified":"2026-08-10T11:46:56Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T18:02:05.732685Z"}],"ghsa":[{"id":"GHSA-82xc-gf8p-89h7","title":"rust-iot-platform's AuthToken request-guard implementation (api/src/main.rs) only checks whether...","description":"rust-iot-platform's AuthToken request-guard implementation (api/src/main.rs) only checks whether the Authorization HTTP header is present, and never validates its value against any session, token store, or signature. Any request carrying an arbitrary non-empty Authorization header (e.g. `Authorization: fake`) satisfies the guard, granting access to every endpoint protected only by this request guard.","status":"published","published":"2026-08-05T15:32:20Z","modified":"2026-08-05T15:32:21Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T15:10:07.328501Z"}],"nvd":[{"id":"CVE-2026-71277","description":"rust-iot-platform's AuthToken request-guard implementation (api/src/main.rs) only checks whether the Authorization HTTP header is present, and never validates its value against any session, token store, or signature. Any request carrying an arbitrary non-empty Authorization header (e.g. ) satisfies the guard, granting access to every endpoint protected only by this request guard.","status":"published","published":"2026-08-05T13:24:52.2Z","modified":"2026-10-23T21:10:00.157Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:12:35.031043Z"}]}}