{"id":"CVE-2023-34944","aliases":["EUVD-2023-38983","GHSA-pqf3-p992-q8gr"],"status":"published","title":"An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up...","description":"An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01068,"percentile":0.65086,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2023-06-13T00:00:00Z","modified":"2026-10-28T02:30:32Z","products":[{"vendor":"chamilo","product":"chamilo_lms"}],"references":[{"url":"https://github.com/chamilo/chamilo-lms/commit/0d0c88c4806280ac9b70a299d6e3099269c9bc54","tags":["x_transferred","Patch","fix"]},{"url":"https://github.com/chamilo/chamilo-lms/commit/f6e83550c2d17fc93a65ec4be602a78312289f37","tags":["x_transferred","Patch","fix"]},{"url":"https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-113-2023-05-31-Low-impact-Low-risk-XSS-through-SVG","tags":["x_transferred","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-34944","tags":["advisory"]},{"url":"http://chamilo.com"},{"url":"https://github.com/advisories/GHSA-pqf3-p992-q8gr"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34944.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-34944","description":"An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file.","status":"published","published":"2023-06-13T00:00:00Z","modified":"2026-07-09T00:26:25.572Z","updated_at":"2026-11-02T14:35:35.912488Z"}],"euvd":[{"id":"EUVD-2023-38983","description":"An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file.","status":"published","published":"2023-06-13T00:00:00Z","modified":"2026-07-09T00:26:25Z","updated_at":"2026-11-02T18:20:06.275812Z"}],"ghsa":[{"id":"GHSA-pqf3-p992-q8gr","title":"An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up...","description":"An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file.","status":"published","published":"2023-06-13T21:30:19Z","modified":"2024-04-04T04:48:09Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:56:27.331112Z"}],"nvd":[{"id":"CVE-2023-34944","description":"An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file.","status":"published","published":"2023-06-13T21:15:10.253Z","modified":"2026-07-09T01:18:27.447Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:08:06.335469Z"}],"osv":[{"id":"CVE-2023-34944","description":"An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file.","status":"published","published":"2023-06-13T00:00:00Z","modified":"2026-10-28T02:30:32.460601761Z","updated_at":"2026-11-02T15:44:32.116263Z"}]}}