Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Docmost | Docmost | >= 0.20.0, < 0.25.0 |
Related Weaknesses (CWE)
References
- https://github.com/docmost/docmost/commit/f3f74c591f32f85b8aa9a98ed884a7dd455780Patch
- https://github.com/docmost/docmost/releases/tag/v0.25.0ProductRelease Notes
- https://github.com/docmost/docmost/security/advisories/GHSA-h7fp-4f37-29wqExploitThird Party Advisory
- https://github.com/docmost/docmost/security/advisories/GHSA-h7fp-4f37-29wqExploitThird Party Advisory
FAQ
What is CVE-2026-24045?
CVE-2026-24045 is a vulnerability with a CVSS score of 7.3 (HIGH). 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 ins...
How severe is CVE-2026-24045?
CVE-2026-24045 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-24045?
Check the references section above for vendor advisories and patch information. Affected products include: Docmost Docmost.