{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23624","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-01-14T16:08:37.482Z","datePublished":"2026-02-04T17:15:33.750Z","dateUpdated":"2026-02-04T19:56:27.764Z"},"containers":{"cna":{"title":"GLPI is vulnerable to session stealing on externally authenticated user change","problemTypes":[{"descriptions":[{"cweId":"CWE-384","lang":"en","description":"CWE-384: Session Fixation","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"PHYSICAL","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/glpi-project/glpi/security/advisories/GHSA-5j4j-vx46-r477","tags":["x_refsource_CONFIRM"],"url":"https://github.com/glpi-project/glpi/security/advisories/GHSA-5j4j-vx46-r477"},{"name":"https://github.com/glpi-project/glpi/releases/tag/10.0.23","tags":["x_refsource_MISC"],"url":"https://github.com/glpi-project/glpi/releases/tag/10.0.23"},{"name":"https://github.com/glpi-project/glpi/releases/tag/11.0.5","tags":["x_refsource_MISC"],"url":"https://github.com/glpi-project/glpi/releases/tag/11.0.5"}],"affected":[{"vendor":"glpi-project","product":"glpi","versions":[{"version":">= 0.71, < 10.0.23","status":"affected"},{"version":">= 11.0.0-alpha, < 11.0.5","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-02-04T17:15:33.750Z"},"descriptions":[{"lang":"en","value":"GLPI is a free asset and IT management software package. In versions starting from 0.71 to before 10.0.23 and before 11.0.5, when remote authentication is used, based on SSO variables, a user can steal a GLPI session previously opened by another user on the same machine. This issue has been patched in versions ."}],"source":{"advisory":"GHSA-5j4j-vx46-r477","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-04T19:56:08.999117Z","id":"CVE-2026-23624","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-02-04T19:56:27.764Z"}}]}}