medium5.5
CVE-2026-52857
Wings is the server control plane for Pterodactyl, a free, open-source game server management panel.
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/pterodactyl/wings | < 1.13.0 | 1.13.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-q6hh-gp44-4hcm
- https://github.com/pterodactyl/wings/security/advisories/GHSA-q6hh-gp44-4hcm
- https://github.com/pterodactyl/wings/commit/5f71f65711b6b9e6f913bec94a7b36d9a5eaae49
- https://github.com/pterodactyl/wings/releases/tag/v1.13.0