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.
Published: 2026-07-31
Score: 5.5 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-q6hh-gp44-4hcm Wings: Maliciously or erroneously created parsed config files can cause wings process to OOM
History

Fri, 31 Jul 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Pterodactyl
Pterodactyl wings
Vendors & Products Pterodactyl
Pterodactyl wings

Fri, 31 Jul 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 31 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
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.
Title Wings: Maliciously or erroneously created parsed config files can cause wings process to OOM
Weaknesses CWE-400
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}


Subscriptions

Pterodactyl Wings
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-07-31T16:16:47.071Z

Reserved: 2026-06-08T18:41:27.724Z

Link: CVE-2026-52857

cve-icon Vulnrichment

Updated: 2026-07-31T16:16:43.510Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-31T17:30:17Z

Weaknesses