{"id":"CVE-2012-4029","aliases":["EUVD-2012-3973","GHSA-vqpj-3qj8-mjgf"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6...","description":"Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6 allows remote attackers to inject arbitrary web script or HTML via the category_name parameter in an addsentcategory action.","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":"2026-11-11","score":0.01442,"percentile":0.73578,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2020-02-08T17:44:19Z","modified":"2026-06-16T23:44:18Z","products":[{"vendor":"chamilo","product":"chamilo"}],"references":[{"url":"https://packetstormsecurity.com/files/115927/Chamilo-1.8.8.4-XSS-File-Deletion.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://support.chamilo.org/attachments/download/2863/chamilo-1.8.8.4-to-1.8.8.6.patch","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-7-2012-07-16-Moderate-risk-Several-moderate-security-flaws","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4029"},{"url":"https://github.com/advisories/GHSA-vqpj-3qj8-mjgf"}],"sources":{"cve":[{"id":"CVE-2012-4029","description":"Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6 allows remote attackers to inject arbitrary web script or HTML via the category_name parameter in an addsentcategory action.","status":"published","published":"2020-02-08T17:44:19Z","modified":"2024-08-06T20:21:04.245Z","updated_at":"2026-11-02T14:34:51.937988Z"}],"euvd":[{"id":"EUVD-2012-3973","description":"Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6 allows remote attackers to inject arbitrary web script or HTML via the category_name parameter in an addsentcategory action.","status":"published","published":"2020-02-08T17:44:19Z","modified":"2024-08-06T20:21:04Z","updated_at":"2026-11-03T01:56:08.876344Z"}],"ghsa":[{"id":"GHSA-vqpj-3qj8-mjgf","title":"Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6...","description":"Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6 allows remote attackers to inject arbitrary web script or HTML via the category_name parameter in an addsentcategory action.","status":"published","published":"2022-04-23T00:40:42Z","modified":"2023-01-27T05:02:06Z","updated_at":"2026-11-02T14:42:00.879238Z"}],"nvd":[{"id":"CVE-2012-4029","description":"Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6 allows remote attackers to inject arbitrary web script or HTML via the category_name parameter in an addsentcategory action.","status":"published","published":"2020-02-08T18:15:11.133Z","modified":"2026-06-16T23:44:18.17Z","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":"2026-11-02T14:02:18.043773Z"}]}}