CVE-2026-105420
CVE-2026-105420 · Path Traversal in Wing WFTP Server leading to Remote Code Execution
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Wing FTP Server does not verify user's base folder. An attacker with admin privileges can add user directories via scripts, allowing the added directories to escape the base folder. This allows the attacker to write files on the system and can lead to remote code execution with process owner privileges.Critically, since the installation guide mentions running the command with `sudo`, the files are created as “root.” This issue was fixed in version 8.2.6.
CVSS 9.4 · Critique · EPSS 0,5% · Correctif disponible
- Publication
- Mise à jour
Produits et versions concernés
wing ftp server
- Versions du logiciel
- ≥ 0, < 8.2.6: Concernée (semver)
Mettez à jour vers 8.2.6