{"id":"CVE-2022-40407","details":"A zip slip vulnerability in the file upload function of Chamilo v1.11 allows attackers to execute arbitrary code via a crafted Zip file.","modified":"2026-08-12T03:51:34.948896501Z","published":"2022-09-29T13:20:22Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/40xxx/CVE-2022-40407.json"},"references":[{"type":"WEB","url":"https://github.com/alexmackey/security-research/blob/main/chamilo/ChamiloRceViaZipSlip.md"},{"type":"WEB","url":"https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-94-2022-09-06-High-impact-Moderate-risk-Authenticated-RCE-via-zipslip-attack-in-file-upload"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/40xxx/CVE-2022-40407.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40407"},{"type":"PACKAGE","url":"https://github.com/chamilo/chamilo-lms"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/chamilo/chamilo-lms","events":[{"introduced":"0bf136a473502f7432e01cb576c59f453badd81f"},{"last_affected":"0bf136a473502f7432e01cb576c59f453badd81f"}],"database_specific":{"extracted_events":[{"introduced":"1.11"},{"last_affected":"1.11"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:chamilo:chamilo:1.11:*:*:*:*:*:*:*"}}],"versions":["1.11","v1.11.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40407.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}