{"id":"GHSA-wwgq-9jhf-qgw6","aliases":["CVE-2021-41273"],"title":"Cross-Site Request Forgery allowing sending of test emails and generation of node auto-deployment keys","description":"### Impact\nDue to improperly configured CSRF protections on two routes, a malicious user could execute a CSRF-based attack against the following endpoints:\n\n* Sending a test email.\n* Generating a node auto-deployment token.\n\nAt no point would any data be exposed to the malicious user, this would simply trigger email spam to an administrative user, or generate a single auto-deployment token unexpectedly. This token is not revealed to the malicious user, it is simply created unexpectedly in the system.\n\n### Patches\nThis has been addressed in https://github.com/pterodactyl/panel/commit/bf9cbe2c6d5266c6914223e067c56175de7fc3a5 which will be released as `1.6.6`.\n\n### Workarounds\nUsers may optionally manually apply the fixes released in v1.6.6 to patch their own systems.\n","severity":"medium","score":4.3,"published":"2021-11-18T15:46:57.000Z","modified":"2026-07-08T06:29:53.109Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"pterodactyl/panel","ranges":[{"events":[{"introduced":"0"},{"fixed":"1.6.6"}],"type":"ECOSYSTEM"}],"versions":["v0.1.0-beta","v0.1.1-beta","v0.1.2-beta","v0.2.0-beta","v0.3.0-beta","v0.4.0-beta","v0.4.1-beta","v0.5.0","v0.5.0-rc.1","v0.5.0-rc.2","v0.5.1","v0.5.2","v0.5.3","v0.5.4","v0.5.5","v0.5.6","v0.5.7","v0.6.0","v0.6.0-beta.1","v0.6.0-beta.2","v0.6.0-beta.2.1","v0.6.0-rc.1","v0.6.1","v0.6.2","v0.6.3","v0.6.4","v0.7.0","v0.7.0-beta.1","v0.7.0-beta.2","v0.7.0-beta.3","v0.7.0-beta.4","v0.7.0-rc.1","v0.7.0-rc.2","v0.7.1","v0.7.10","v0.7.11","v0.7.12","v0.7.13","v0.7.14","v0.7.15","v0.7.16","v0.7.17","v0.7.18","v0.7.19","v0.7.2","v0.7.3","v0.7.4","v0.7.5","v0.7.6","v0.7.7","v0.7.8","v0.7.9","v0.8.0-alpha.1","v0.8.0-alpha.2","v1.0.0","v1.0.0-beta.1","v1.0.0-beta.2","v1.0.0-beta.3","v1.0.0-beta.4","v1.0.0-beta.5","v1.0.0-beta.6","v1.0.0-beta.7","v1.0.0-rc.1","v1.0.0-rc.2","v1.0.0-rc.3","v1.0.0-rc.4","v1.0.0-rc.5","v1.0.0-rc.6","v1.0.0-rc.7","v1.0.1","v1.0.2","v1.0.3","v1.1.0","v1.1.1","v1.1.2","v1.1.3","v1.2.0","v1.2.1","v1.2.2","v1.3.0","v1.3.1","v1.3.2","v1.4.0","v1.4.1","v1.4.2","v1.5.0","v1.5.1","v1.6.0","v1.6.1","v1.6.2","v1.6.3","v1.6.5"],"fixed":["1.6.6"]}],"references":["https://github.com/pterodactyl/panel/security/advisories/GHSA-wwgq-9jhf-qgw6","https://nvd.nist.gov/vuln/detail/CVE-2021-41273","https://github.com/pterodactyl/panel/commit/bf9cbe2c6d5266c6914223e067c56175de7fc3a5","https://github.com/pterodactyl/panel"],"sources":[{"name":"OSV","id":"GHSA-wwgq-9jhf-qgw6","modified":"2026-07-08T06:29:53.109073465Z","url":"https://osv.dev/vulnerability/GHSA-wwgq-9jhf-qgw6"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","score":4.3}]}