CVE-2026-24045

Name: CVE-2026-24045
Creator: NVD / NIST
Published: 2026-02-10T18:16:36.5+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.22%

Last modified Jun 17, 2026

CVE-2026-24045 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.22%

12.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Docmost	Docmost	>= 0.20.0, < 0.25.0

References

https://github.com/docmost/docmost/commit/f3f74c591f32f85b8aa9a98ed884a7dd455780f9Patch
https://github.com/docmost/docmost/releases/tag/v0.25.0Product, Release Notes
https://github.com/docmost/docmost/security/advisories/GHSA-h7fp-4f37-29wqExploit, Third Party Advisory
https://github.com/docmost/docmost/security/advisories/GHSA-h7fp-4f37-29wqExploit, Third Party Advisory

Timeline

Published: Feb 10, 2026
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2026-24045?

How severe is CVE-2026-24045?

CVE-2026-24045 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.

How do I fix CVE-2026-24045?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-24045?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST