{"id":"CVE-2026-24669","state":"PUBLISHED","title":"Open eClass Insecure Password Reset Token Reuse Enables Account Takeover","description":"The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, an insecure password reset mechanism allows local attackers to reuse a valid password reset token after it has already been used, enabling unauthorized password changes and potential account takeover. This issue has been patched in version 4.2.","publishedAt":"2026-02-03T17:00:38.847Z","updatedAt":"2026-02-04T16:51:37.677Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["gunet openeclass"],"affected":[{"vendor":"gunet","product":"openeclass","versions":[{"version":"< 4.2","status":"affected"}]}],"references":["https://github.com/gunet/openeclass/security/advisories/GHSA-gcqq-fxw6-f866"],"weaknesses":["CWE-613"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/24xxx/CVE-2026-24669.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24669","state":"PUBLISHED","datePublished":"2026-02-03T17:00:38.847Z","dateUpdated":"2026-02-04T16:51:37.677Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-01-23T20:40:23.387Z"},"containers":{"cna":{"title":"Open eClass Insecure Password Reset Token Reuse Enables Account Takeover","descriptions":[{"lang":"en","value":"The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, an insecure password reset mechanism allows local attackers to reuse a valid password reset token after it has already been used, enabling unauthorized password changes and potential account takeover. This issue has been patched in version 4.2."}],"affected":[{"vendor":"gunet","product":"openeclass","versions":[{"version":"< 4.2","status":"affected"}]}],"references":[{"url":"https://github.com/gunet/openeclass/security/advisories/GHSA-gcqq-fxw6-f866","name":"https://github.com/gunet/openeclass/security/advisories/GHSA-gcqq-fxw6-f866","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-613","lang":"en","description":"CWE-613: Insufficient Session Expiration","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-02-03T17:00:38.847Z"},"source":{"advisory":"GHSA-gcqq-fxw6-f866","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-04T15:54:19.936683Z","id":"CVE-2026-24669","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-04T16:51:37.677Z"}}]}}}