Kurz gesagt
- CVE-2026-52857 ist eine Schwachstelle (MITTEL (CVSS 5.5)) in github.com/pterodactyl/wings.
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.16%, höher als bei 5.2% aller Schwachstellen.
- Abhilfe: auf 1.13.0 oder neuer aktualisieren.
Description
Summary
Config file parsers, json, yaml, xml etc in parser.go have no file size limit/checks, allowing for a giant config file to potentially OOM the wings process.
Impact
All wings users who have an egg with a non-file parser configuration file setting.
NVD description
Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to 1.13.0, unbounded json, yaml, and xml configuration-file parsers in parser.go can process an oversized non-file parser configuration file and exhaust Wings process memory. This issue is fixed in version 1.13.0.
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