CVE-2026-76800
MEDIUM
NVD
CVSS Score
6.3
Severity
MEDIUM
Published
Aug 20, 2026
Vendor
unknown
Description
A flaw has been found in DeDeCMS 3. Affected by this vulnerability is an unknown functionality of the file /include/dialog/select_media_post.php. Executing a manipulation of the argument uploadfile can lead to unrestricted upload. The attack can be executed remotely. The exploit has been published and may be used.