CVE-2026-24045

Docmost Affected by Stored XSS in Public Share Page

MEDIUM
5.4
CVSS Score
Published: February 10, 2026 at 04:56 PM UTC
Updated: June 17, 2026 at 10:22 AM UTC
1 product affected across 1 vendorDocmost

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

Docmost is open-source collaborative wiki and documentation software. From g 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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 0.25.00.20.0 ≤ v < 0.25.0
Affected range stops below 0.25.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (3)

x_refsource_CONFIRMExploitThird Party Advisory
Source: cverecord
https://github.com/docmost/docmost/security/advisories/GHSA-h7fp-4f37-29wq
x_refsource_MISCProductRelease Notes
Source: cverecord
https://github.com/docmost/docmost/releases/tag/v0.25.0

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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