Description

An issue in Dokuwiki v.2025-05-14b "Librarian" [56.2] allows a remote attacker to cause a denial of service via the media_upload_xhr() function in the media.php file

INFO

Published Date :

2026-04-03T00:00:00.000Z

Last Modified :

2026-04-08T18:58:43.482Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2026-26477 vulnerability.

Vendors Products
Dokuwiki
  • Dokuwiki
Wiki
  • Dokuwiki
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-26477.

URL Resource
https://github.com/Hebing123/cve/issues/94 cve-icon cve-icon
https://github.com/dokuwiki/dokuwiki/releases/tag/release-2025-05-14b cve-icon cve-icon
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CVSS Vulnerability Scoring System

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