CVE-2026-26477

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-04-03 · updated 2026-07-24
Weakness: CWE-770

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

Affected products

DokuWiki: 2025-05-14b

References

https://github.com/Hebing123/cve/issues/94
https://github.com/dokuwiki/dokuwiki/releases/tag/release-2025-05-14b

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