Feed/CVE-2026-52856
CVE-2026-52856HIGHCVSS 7.5

Wings: Maliciously crafted packet during SFTP connection handshake causes denial of service

Published Jul 31, 2026·Updated Jul 31, 2026

NVD 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.

Affected Packages (1)

github.com/pterodactyl/wingsGO
Fixed in 1.13.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

View on NVD Search GitHub Search Google

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