CVE-2026-26477
Medium
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
SeverityMedium
CVSS4.3
Exploit probability—
Product
Dokuwiki
PublishedApr 3, 2026
First seenApr 3, 2026
Weakness typeCWE-770Allocation of resources without limits
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dokuwiki dokuwiki | 2025-05-14b | — |
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