CVE-2026-33027 in 0xJacky nginx-ui
Zusammenfassung (Englisch)
Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.4, the nginx-ui configuration improperly handles URL-encoded traversal sequences. When specially crafted paths are supplied, the backend resolves them to the base Nginx configuration directory and executes the operation on the base directory (/etc/nginx). In particular, this allows an authenticated user to remove the entire /etc/nginx directory, resulting in a partial Denial of Service. This issue has been patched in version 2.3.4.
Zuständig
GitHub_M
Reservieren
17.03.2026
Veröffentlichung
30.03.2026
Einträge
VulDB provides additional information and datapoints for this CVE:
| ID | Schwachstelle | CWE | Aus | Mas | CVE |
|---|---|---|---|---|---|
| 354236 | 0xJacky nginx-ui Directory Traversal | 22 | Nicht definiert | Offizieller Fix | CVE-2026-33027 |