{"id":"CVE-2023-5540","aliases":["BIT-moodle-2023-5540","GHSA-w8x2-w4qr-v3x4"],"url":"https://o3.security/vulnerability/CVE-2023-5540","summary":"Moodle: authenticated remote code execution risk in imscp","details":"A remote code execution risk was identified in the IMSCP activity. By default this was only available to teachers and managers.","published":"2023-11-09T19:15:53.821Z","modified":"2026-08-12T03:51:27.157199572Z","cvss":{"score":4.7,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"4.3.0-rc2"}],"fix":null,"references":[{"type":"WEB","url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-79409"},{"type":"WEB","url":"https://git.moodle.org"},{"type":"WEB","url":"https://moodle.org/mod/forum/discuss.php?d=451581"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5540.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5540"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2243432"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:27.157199572Z"}}