{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.12.3"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "eb65e27ae077a63e38518c490768486af1cd86a9"
            }
          ],
          "repo": "https://github.com/pterodactyl/wings",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-pfvc-3p5h-x7h6"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-200",
      "CWE-522"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52855.json"
  },
  "details": "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.",
  "id": "CVE-2026-52855",
  "modified": "2026-08-12T03:51:21.302448656Z",
  "published": "2026-07-31T16:16:42.470Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/pterodactyl/wings/releases/tag/v1.12.3"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52855.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/pterodactyl/wings/security/advisories/GHSA-pfvc-3p5h-x7h6"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-52855"
    },
    {
      "type": "FIX",
      "url": "https://github.com/pterodactyl/wings/commit/eb65e27ae077a63e38518c490768486af1cd86a9"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Wings exposes node configuration secrets through egg configuration-file templating"
}