XSS in Docmost
CVE-2026-24045
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 titl…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.002 (12.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N.
Affected products
- Docmost — versions >= 0.20.0, < 0.25.0
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Product, x_refsource_MISC, Release Notes)
Frequently asked questions
- What is CVE-2026-24045?
- CVE-2026-24045 is a high-severity vulnerability in Docmost, classified under Cross-site Scripting. CVSS score: 7.3/10. Published 2026-02-10.
- How severe is CVE-2026-24045?
- High severity. CVSS v3 base score is 7.3 out of 10.