{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24045","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-01-20T22:30:11.777Z","datePublished":"2026-02-10T16:56:37.966Z","dateUpdated":"2026-04-14T21:36:07.934Z"},"containers":{"cna":{"title":"Docmost Affected by Stored XSS in Public Share Page","problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/docmost/docmost/security/advisories/GHSA-h7fp-4f37-29wq","tags":["x_refsource_CONFIRM"],"url":"https://github.com/docmost/docmost/security/advisories/GHSA-h7fp-4f37-29wq"},{"name":"https://github.com/docmost/docmost/commit/f3f74c591f32f85b8aa9a98ed884a7dd455780f9","tags":["x_refsource_MISC"],"url":"https://github.com/docmost/docmost/commit/f3f74c591f32f85b8aa9a98ed884a7dd455780f9"},{"name":"https://github.com/docmost/docmost/releases/tag/v0.25.0","tags":["x_refsource_MISC"],"url":"https://github.com/docmost/docmost/releases/tag/v0.25.0"}],"affected":[{"vendor":"docmost","product":"docmost","versions":[{"version":">= 0.20.0, < 0.25.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-04-14T21:36:07.934Z"},"descriptions":[{"lang":"en","value":"Docmost is open-source collaborative wiki and documentation software. From 0.20.0 and before 0.25.0, the public share page functionality in Docmost does not properly HTML-escape page titles before inserting them into meta tags and the title tag. This allows Stored Cross-Site Scripting (XSS) attacks, where an attacker can execute arbitrary JavaScript in the context of any user who opens a shared page link. This vulnerability is fixed in 0.25.0."}],"source":{"advisory":"GHSA-h7fp-4f37-29wq","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/docmost/docmost/security/advisories/GHSA-h7fp-4f37-29wq","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-10T18:55:53.971510Z","id":"CVE-2026-24045","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"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":"2026-02-10T18:55:58.562Z"}}]}}