Kurz gesagt
- CVE-2026-52856 ist eine Schwachstelle (HOCH (CVSS 7.5)) in github.com/pterodactyl/wings.
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.61%, höher als bei 49.2% aller Schwachstellen.
- Abhilfe: auf 1.13.0 oder neuer aktualisieren.
Description
Summary
A maliciously crafted packet received & parsed during the SFTP connection handshake will cause a Go panic.
Impact
All wings users with an open SFTP port.
Workarounds
Close SFTP port.
NVD description
Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to 1.13.0, a malformed packet received during the SFTP connection handshake causes a Go panic. This issue is fixed in version 1.13.0.
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