A AegiFlow
CRITICALCVSS 9.9EPSS 0.3%

CVE-2026-52855

CVE-2026-52855 updated by NVD

Published
2026-07-31
Modified
2026-09-12
EPSS percentile
20%
Sources
github-advisory, nvd

Summary

Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to 1.12.3, {{config.}} placeholders in egg configuration-file templates allow a low-privileged user to read {{config.token}}, {{config.token_id}}, and {{config.docker.registries}} from the full daemon configuration. This issue is fixed in version 1.12.3.

Affected packages

EcosystemPackageAffected versionsFixed versions
Gogithub.com/pterodactyl/wings1.12.3

Remediation: Upgrade to 1.12.3 or later.

References

Includes data from the GitHub Advisory Database, licensed under CC-BY 4.0.

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

CVE® is a registered trademark of The MITRE Corporation. CVE content reproduced under the CVE Terms of Use; copyright designation © MITRE.

EPSS scores provided by the FIRST.org Exploit Prediction Scoring System.