{"id":"CVE-2022-27421","aliases":["EUVD-2022-31924","GHSA-942c-mr3f-4m7j"],"status":"published","title":"Chamilo LMS v1.11.13 lacks validation on the user modification form, allowing attackers to...","description":"Chamilo LMS v1.11.13 lacks validation on the user modification form, allowing attackers to escalate privileges to Platform Admin.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00986,"percentile":0.62673,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-269"],"published":"2022-04-15T19:21:18Z","modified":"2026-10-28T02:30:33Z","products":[{"vendor":"chamilo","product":"chamilo_lms"}],"references":[{"url":"https://support.chamilo.org/projects/1/wiki/Security_issues","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27421","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-942c-mr3f-4m7j"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27421.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-27421","description":"Chamilo LMS v1.11.13 lacks validation on the user modification form, allowing attackers to escalate privileges to Platform Admin.","status":"published","published":"2022-04-15T19:21:18Z","modified":"2024-08-03T05:25:32.691Z","updated_at":"2026-11-02T14:34:34.250357Z"}],"euvd":[{"id":"EUVD-2022-31924","description":"Chamilo LMS v1.11.13 lacks validation on the user modification form, allowing attackers to escalate privileges to Platform Admin.","status":"published","published":"2022-04-15T19:21:18Z","modified":"2024-08-03T05:25:32Z","updated_at":"2026-11-03T03:25:42.938735Z"}],"ghsa":[{"id":"GHSA-942c-mr3f-4m7j","title":"Chamilo LMS v1.11.13 lacks validation on the user modification form, allowing attackers to...","description":"Chamilo LMS v1.11.13 lacks validation on the user modification form, allowing attackers to escalate privileges to Platform Admin.","status":"published","published":"2022-04-16T00:00:26Z","modified":"2023-01-27T05:01:49Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:41:58.364763Z"}],"nvd":[{"id":"CVE-2022-27421","description":"Chamilo LMS v1.11.13 lacks validation on the user modification form, allowing attackers to escalate privileges to Platform Admin.","status":"published","published":"2022-04-15T20:15:12.077Z","modified":"2026-06-17T04:37:00.813Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:07:16.9948Z"}],"osv":[{"id":"CVE-2022-27421","description":"Chamilo LMS v1.11.13 lacks validation on the user modification form, allowing attackers to escalate privileges to Platform Admin.","status":"published","published":"2022-04-15T19:21:18Z","modified":"2026-10-28T02:30:33.805626185Z","updated_at":"2026-11-02T15:44:24.758293Z"}]}}