{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24013","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","state":"PUBLISHED","assignerShortName":"apache","dateReserved":"2026-01-20T02:32:08.414Z","datePublished":"2026-07-06T08:38:54.778Z","dateUpdated":"2026-07-06T20:37:57.934Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Apache IoTDB","vendor":"Apache Software Foundation","versions":[{"lessThan":"2.0.8","status":"affected","version":"1.3.3","versionType":"semver"}]}],"credits":[{"lang":"en","type":"finder","value":"Yan Nan (Detecon Security Lab)"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Authentication Bypass by Spoofing vulnerability in Apache IoTDB.<br><span style=\"background-color: rgb(255, 255, 255);\">Certain Thrift RPC query handlers lack strict validation of the sessionId\nparameter. An attacker can construct requests with a forged sessionId and,\nwithout performing openSession authentication, receive valid query results.\nThis allows authentication bypass and unauthorized reading of time-series\ndata.</span><br></p><p>This issue affects Apache IoTDB: from 1.3.3 before 2.0.8.</p><p>Users are recommended to upgrade to version 2.0.8, which fixes the issue.</p>"}],"value":"Authentication Bypass by Spoofing vulnerability in Apache IoTDB.\nCertain Thrift RPC query handlers lack strict validation of the sessionId\nparameter. An attacker can construct requests with a forged sessionId and,\nwithout performing openSession authentication, receive valid query results.\nThis allows authentication bypass and unauthorized reading of time-series\ndata.\n\n\nThis issue affects Apache IoTDB: from 1.3.3 before 2.0.8.\n\nUsers are recommended to upgrade to version 2.0.8, which fixes the issue."}],"metrics":[{"other":{"content":{"text":"moderate"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-290","description":"CWE-290 Authentication Bypass by Spoofing","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","shortName":"apache","dateUpdated":"2026-07-06T08:38:54.778Z"},"references":[{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/6pwkgnqhbm56mvn309f87snm84s0b75y"}],"source":{"discovery":"UNKNOWN"},"title":"Apache IoTDB: Authentication Bypass via Forged SessionID in Thrift RPC","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.1,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-07-06T19:10:47.800876Z","id":"CVE-2026-24013","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-06T19:11:12.339Z"}},{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/07/06/11"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2026-07-06T20:37:57.934Z"}}]}}