Description

HedgeDoc is an open source, real-time, collaborative, markdown notes application. Prior to 1.10.6, files served below the /uploads/ endpoint did not use a more strict security-policy. This resulted in a too open Content-Security-Policy and furthermore opened the possibility to host malicious interactive web content (such as fake login forms) using SVG files. This vulnerability is fixed in 1.10.6.

INFO

Published Date :

2026-02-06T19:23:59.991Z

Last Modified :

2026-02-06T20:20:58.376Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-25642 vulnerability.

Vendors Products
Hedgedoc
  • Hedgedoc
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-25642.

URL Resource
https://github.com/hedgedoc/hedgedoc/commit/74daa0e7a1cbfafd9aeb255eaf064dfe47cd401c cve-icon cve-icon
https://github.com/hedgedoc/hedgedoc/commit/b930fe04cee92cd4723044030bb59c36781c7137 cve-icon cve-icon
https://github.com/hedgedoc/hedgedoc/releases/tag/1.10.6 cve-icon cve-icon
https://github.com/hedgedoc/hedgedoc/security/advisories/GHSA-x74j-jmf9-534w cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact