{"id":"CVE-2026-52855","state":"PUBLISHED","title":"Wings exposes node configuration secrets through egg configuration-file templating","description":"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.","publishedAt":"2026-07-31T16:16:42.470Z","updatedAt":"2026-07-31T19:55:37.770Z","severity":{"score":9.9,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["pterodactyl wings"],"affected":[{"vendor":"pterodactyl","product":"wings","versions":[{"version":"< 1.12.3","status":"affected"}]}],"references":["https://github.com/pterodactyl/wings/security/advisories/GHSA-pfvc-3p5h-x7h6","https://github.com/pterodactyl/wings/commit/eb65e27ae077a63e38518c490768486af1cd86a9","https://github.com/pterodactyl/wings/releases/tag/v1.12.3"],"weaknesses":["CWE-200","CWE-522"],"ingestedAt":"2026-10-29T20:12:16.098Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/52xxx/CVE-2026-52855.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-52855","state":"PUBLISHED","datePublished":"2026-07-31T16:16:42.470Z","dateUpdated":"2026-07-31T19:55:37.770Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-06-08T18:41:27.724Z"},"containers":{"cna":{"title":"Wings exposes node configuration secrets through egg configuration-file templating","descriptions":[{"lang":"en","value":"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":[{"vendor":"pterodactyl","product":"wings","versions":[{"version":"< 1.12.3","status":"affected"}]}],"references":[{"url":"https://github.com/pterodactyl/wings/security/advisories/GHSA-pfvc-3p5h-x7h6","name":"https://github.com/pterodactyl/wings/security/advisories/GHSA-pfvc-3p5h-x7h6","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/pterodactyl/wings/commit/eb65e27ae077a63e38518c490768486af1cd86a9","name":"https://github.com/pterodactyl/wings/commit/eb65e27ae077a63e38518c490768486af1cd86a9","tags":["x_refsource_MISC"]},{"url":"https://github.com/pterodactyl/wings/releases/tag/v1.12.3","name":"https://github.com/pterodactyl/wings/releases/tag/v1.12.3","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.9,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","lang":"en","description":"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-522","lang":"en","description":"CWE-522: Insufficiently Protected Credentials","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-31T16:16:42.470Z"},"source":{"advisory":"GHSA-pfvc-3p5h-x7h6","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-31T19:55:26.855919Z","id":"CVE-2026-52855","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-31T19:55:37.770Z"}}]}}}