Fedora 44 DokuWiki Important Denial of Service Update 2026-e1f1cff72a
fedora
April 30, 2026
Add a patch for CVE-2026-26477
Summary
DokuWiki is a standards compliant, simple to use Wiki, mainly aimed at creating
documentation of any kind. It has a simple but powerful syntax which makes sure
the data-files remain readable outside the Wiki and eases the creation of
structured texts.
All data is stored in plain text files no database is required.
Update Information:
Add a patch for CVE-2026-26477
Topics Covered
Change Log
* Mon Apr 20 2026 Artur Frenszek-Iwicki
References
[ 1 ] Bug #2454794 - CVE-2026-26477 dokuwiki: Dokuwiki: Denial of Service via media_upload_xhr() function [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2454794
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-e1f1cff72a' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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Severity
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Name: dokuwiki
Product: Fedora 44
Version: 20250514b
Release: 5.fc44
Summary: Standards compliant simple to use wiki
Topics Covered
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