{"id":"CVE-2011-4564","aliases":["EUVD-2011-4490","GHSA-34xm-pchf-hr5w"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in the admin script in Active CMS 1.2 allows remote...","description":"Cross-site scripting (XSS) vulnerability in the admin script in Active CMS 1.2 allows remote attackers to inject arbitrary web script or HTML via the mod parameter in a module action.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0148,"percentile":0.74072,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2011-11-28T21:00:00Z","modified":"2026-06-16T23:35:03Z","exploits":[{"source":"exploitdb","id":"EDB-36213","title":"Active CMS 1.2 - 'mod' Cross-Site Scripting","type":"webapps","platform":"php","date":"2011-10-06","verified":true,"url":"https://www.exploit-db.com/exploits/36213"}],"products":[{"vendor":"activedev","product":"active_cms"}],"references":[{"url":"http://www.securityfocus.com/bid/50001","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/70376","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.rul3z.de/advisories/SSCHADV2011-020.txt","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://www.securityfocus.com/archive/1/520029/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-4564"},{"url":"https://github.com/advisories/GHSA-34xm-pchf-hr5w"}],"sources":{"cve":[{"id":"CVE-2011-4564","description":"Cross-site scripting (XSS) vulnerability in the admin script in Active CMS 1.2 allows remote attackers to inject arbitrary web script or HTML via the mod parameter in a module action.","status":"published","published":"2011-11-28T21:00:00Z","modified":"2024-08-07T00:09:18.966Z","updated_at":"2026-11-02T14:35:37.989579Z"}],"euvd":[{"id":"EUVD-2011-4490","description":"Cross-site scripting (XSS) vulnerability in the admin script in Active CMS 1.2 allows remote attackers to inject arbitrary web script or HTML via the mod parameter in a module action.","status":"published","published":"2011-11-28T21:00:00Z","modified":"2024-08-07T00:09:18Z","updated_at":"2026-11-03T01:39:48.961231Z"}],"ghsa":[{"id":"GHSA-34xm-pchf-hr5w","title":"Cross-site scripting (XSS) vulnerability in the admin script in Active CMS 1.2 allows remote...","description":"Cross-site scripting (XSS) vulnerability in the admin script in Active CMS 1.2 allows remote attackers to inject arbitrary web script or HTML via the mod parameter in a module action.","status":"published","published":"2022-05-14T02:54:51Z","modified":"2023-02-02T05:06:51Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:52:23.212244Z"}],"nvd":[{"id":"CVE-2011-4564","description":"Cross-site scripting (XSS) vulnerability in the admin script in Active CMS 1.2 allows remote attackers to inject arbitrary web script or HTML via the mod parameter in a module action.","status":"published","published":"2011-11-28T21:55:08.983Z","modified":"2026-06-16T23:35:03.163Z","cvss":[{"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":"2026-11-02T14:02:11.800512Z"}]}}