{"id":"CVE-2026-71277","state":"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.","publishedAt":"2026-08-05T12:26:23.830Z","updatedAt":"2026-08-10T11:46:56.384Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","source":"TuranSec"},"assigner":"TuranSec","products":["iot-ecology rust-iot-platform"],"affected":[{"vendor":"iot-ecology","product":"rust-iot-platform","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"*","versionType":"custom"}],"programFiles":["api/src/main.rs"]}],"references":["https://github.com/iot-ecology/rust-iot-platform","https://github.com/iot-ecology/rust-iot-platform/blob/main/api/src/main.rs"],"weaknesses":["CWE-287"],"ingestedAt":"2026-10-29T20:12:49.727Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/71xxx/CVE-2026-71277.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-71277","state":"PUBLISHED","datePublished":"2026-08-05T12:26:23.830Z","dateUpdated":"2026-08-10T11:46:56.384Z","assignerShortName":"TuranSec","assignerOrgId":"309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c","dateReserved":"2026-08-05T12:23:34.967Z"},"containers":{"cna":{"title":"rust-iot-platform Authentication Bypass via Non-Validated Authorization Header","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"iot-ecology","product":"rust-iot-platform","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"*","versionType":"custom"}],"programFiles":["api/src/main.rs"]}],"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"]}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","baseScore":9.1,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-287","lang":"en","description":"CWE-287","type":"CWE"}]}],"providerMetadata":{"shortName":"TuranSec","orgId":"309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c","dateUpdated":"2026-08-10T11:46:56.384Z"},"credits":[{"lang":"en","value":"Alibek Baxtiyorov","type":"finder"}],"source":{"discovery":"EXTERNAL"},"datePublic":"2026-08-05T12:26:23.830Z"},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-05T15:56:45.486893Z","id":"CVE-2026-71277","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-05T15:56:51.053Z"}}]}}}