{"id":"CVE-2026-22867","state":"PUBLISHED","title":"LaSuite Doc affected by Stored XSS via Interlinking Block","description":"LaSuite Doc is a collaborative note taking, wiki and documentation platform. From 3.8.0 to 4.3.0, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Interlinking feature. When a user creates a link to another document within the editor, the URL of that link is not validated. An attacker with document editing privileges can inject a malicious javascript: URL that executes arbitrary code when other users click on the link. This vulnerability is fixed in 4.4.0.","publishedAt":"2026-01-15T16:31:34.397Z","updatedAt":"2026-01-15T16:46:57.161Z","severity":{"score":8.7,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["suitenumerique docs"],"affected":[{"vendor":"suitenumerique","product":"docs","versions":[{"version":">= 3.8.0, < 4.4.0","status":"affected"}]}],"references":["https://github.com/suitenumerique/docs/security/advisories/GHSA-4rwv-ghwh-9rv6","https://github.com/suitenumerique/docs/commit/e807237dbedbc189230296b81c3aeccc1c04fa77","https://github.com/suitenumerique/docs/releases/tag/v4.4.0"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/22xxx/CVE-2026-22867.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-22867","state":"PUBLISHED","datePublished":"2026-01-15T16:31:34.397Z","dateUpdated":"2026-01-15T16:46:57.161Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-01-12T16:20:16.746Z"},"containers":{"cna":{"title":"LaSuite Doc affected by Stored XSS via Interlinking Block","descriptions":[{"lang":"en","value":"LaSuite Doc is a collaborative note taking, wiki and documentation platform. From 3.8.0 to 4.3.0, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Interlinking feature. When a user creates a link to another document within the editor, the URL of that link is not validated. An attacker with document editing privileges can inject a malicious javascript: URL that executes arbitrary code when other users click on the link. This vulnerability is fixed in 4.4.0."}],"affected":[{"vendor":"suitenumerique","product":"docs","versions":[{"version":">= 3.8.0, < 4.4.0","status":"affected"}]}],"references":[{"url":"https://github.com/suitenumerique/docs/security/advisories/GHSA-4rwv-ghwh-9rv6","name":"https://github.com/suitenumerique/docs/security/advisories/GHSA-4rwv-ghwh-9rv6","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/suitenumerique/docs/commit/e807237dbedbc189230296b81c3aeccc1c04fa77","name":"https://github.com/suitenumerique/docs/commit/e807237dbedbc189230296b81c3aeccc1c04fa77","tags":["x_refsource_MISC"]},{"url":"https://github.com/suitenumerique/docs/releases/tag/v4.4.0","name":"https://github.com/suitenumerique/docs/releases/tag/v4.4.0","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-01-15T16:31:34.397Z"},"source":{"advisory":"GHSA-4rwv-ghwh-9rv6","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-15T16:46:46.550304Z","id":"CVE-2026-22867","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":"2026-01-15T16:46:57.161Z"}}]}}}