{"id":"CVE-2021-37389","aliases":["EUVD-2021-23958","GHSA-pqwj-p67x-f5r3"],"status":"published","title":"Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through...","description":"Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through the port parameter.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01025,"percentile":0.63871,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-08-10T19:02:52Z","modified":"2026-10-20T10:54:49Z","products":[{"vendor":"chamilo","product":"chamilo"}],"references":[{"url":"https://github.com/chamilo/chamilo-lms/commit/dfae49f5dc392c00cd43badcb3043db3a646ff0c","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chamilo-lms-1.11.14-xss-vulnerabilities","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37389"},{"url":"https://github.com/advisories/GHSA-pqwj-p67x-f5r3"}],"sources":{"cve":[{"id":"CVE-2021-37389","description":"Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through the port parameter.","status":"published","published":"2021-08-10T19:02:52Z","modified":"2024-08-04T01:16:03.143Z","updated_at":"2026-11-02T14:32:58.028461Z"}],"euvd":[{"id":"EUVD-2021-23958","description":"Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through the port parameter.","status":"published","published":"2021-08-10T19:02:52Z","modified":"2024-08-04T01:16:03Z","updated_at":"2026-11-03T03:24:27.725787Z"}],"ghsa":[{"id":"GHSA-pqwj-p67x-f5r3","title":"Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through...","description":"Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through the port parameter.","status":"published","published":"2022-05-24T19:10:30Z","modified":"2023-01-30T05:01:19Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:22.963176Z"}],"nvd":[{"id":"CVE-2021-37389","description":"Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through the port parameter.","status":"published","published":"2021-08-10T20:15:08.61Z","modified":"2026-06-17T04:00:27.39Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:56.943671Z"}],"osv":[{"id":"CVE-2021-37389","description":"Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through the port parameter.","status":"published","published":"2021-08-10T20:15:08.61Z","modified":"2026-10-20T10:54:49.067924932Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:20.434873Z"}]}}