Description
Vvveb CMS 1.0.8 contains a remote code execution vulnerability in its media upload handler that allows authenticated attackers to execute arbitrary operating system commands by uploading a PHP webshell with a .phtml extension. Attackers can bypass the extension deny-list and upload malicious files to the publicly accessible media directory, then request the file over HTTP to achieve full server compromise.
CVSS 8.8EPSS 0.624%Risque 0.93
Voir la source- Publication
- 2026-04-20 20:16:48
- Versions concernées
- cannotmatch
- Type
- Installed app
- Vecteur
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H