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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.

PUBLISHED Reserved 2026-01-12 | Published 2026-01-15 | Updated 2026-01-15 | Assigner GitHub_M




HIGH: 8.7CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

Problem types

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

>= 3.8.0, < 4.4.0
affected

References

github.com/...e/docs/security/advisories/GHSA-4rwv-ghwh-9rv6

github.com/...ommit/e807237dbedbc189230296b81c3aeccc1c04fa77

github.com/suitenumerique/docs/releases/tag/v4.4.0

cve.org (CVE-2026-22867)

nvd.nist.gov (CVE-2026-22867)

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