CVE-2026-52857

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CVSS 3.1

5.5 medium

EPSS

<1%p2

Published

Jul 31, 2026 (Jul 31, 2026)

Modified

Sep 10, 2026

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.

Weakness: CWE-400
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.1%)

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