{"id":"CVE-2013-0739","aliases":["EUVD-2013-0750","GHSA-g59c-cwqr-686c"],"status":"published","title":"Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.","description":"Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.","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":"2026-11-09","score":0.00797,"percentile":0.56744,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2020-01-30T13:38:03Z","modified":"2026-06-16T23:49:59Z","products":[{"vendor":"chamilo","product":"chamilo"}],"references":[{"url":"http://www.securityfocus.com/bid/58735","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/83105","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-0739"},{"url":"https://github.com/advisories/GHSA-g59c-cwqr-686c"}],"sources":{"cve":[{"id":"CVE-2013-0739","description":"Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.","status":"published","published":"2020-01-30T13:38:03Z","modified":"2024-08-06T14:33:05.629Z","updated_at":"2026-11-02T14:34:59.551717Z"}],"euvd":[{"id":"EUVD-2013-0750","description":"Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.","status":"published","published":"2020-01-30T13:38:03Z","modified":"2024-08-06T14:33:05Z","updated_at":"2026-11-03T01:56:44.317818Z"}],"ghsa":[{"id":"GHSA-g59c-cwqr-686c","title":"Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.","description":"Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.","status":"published","published":"2022-05-05T00:29:27Z","modified":"2023-02-01T05:01:53Z","updated_at":"2026-11-02T14:49:48.187575Z"}],"nvd":[{"id":"CVE-2013-0739","description":"Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.","status":"published","published":"2020-01-30T14:15:11.007Z","modified":"2026-06-16T23:49:59.107Z","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":"2026-11-02T14:02:52.545039Z"}]}}