{"id":"CVE-2021-23267","aliases":["GHSA-r6fx-55x3-f9x6"],"url":"https://o3.security/vulnerability/CVE-2021-23267","summary":"Crafter CMS Crafter Studio vulnerable to Improper Control of Dynamically-Managed Code Resources","details":"Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker static methods.","published":"2022-05-16T17:15:09.393Z","modified":"2026-07-09T01:06:09.186470Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.craftercms:crafter-studio","fixedVersion":"3.1.18"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2022051603"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T01:06:09.186470Z"}}