CVE-2026-76800 — DeDeCMS select_media_post.php unrestricted upload
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…
Published: 2026-08-20 · CVSS: 5.3 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7