{"id":"CVE-2008-0202","aliases":["EUVD-2008-0214","GHSA-w86x-6fw3-w2rf"],"status":"published","title":"CRLF injection vulnerability in index.php in ExpressionEngine 1.2.1 and earlier allows remote...","description":"CRLF injection vulnerability in index.php in ExpressionEngine 1.2.1 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the URL parameter.","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":"2026-11-08","score":0.01243,"percentile":0.69439,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2008-01-10T00:00:00Z","modified":"2026-06-16T22:49:07Z","products":[{"vendor":"expressionengine","product":"expressionengine"}],"references":[{"url":"http://www.securityfocus.com/bid/27128","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://websecurity.com.ua/1454/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://securityvulns.ru/Sdocument472.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2008-January/059439.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/485786/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://securityreason.com/securityalert/3539","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-0202"},{"url":"http://websecurity.com.ua/1454"},{"url":"https://github.com/advisories/GHSA-w86x-6fw3-w2rf"}],"sources":{"cve":[{"id":"CVE-2008-0202","description":"CRLF injection vulnerability in index.php in ExpressionEngine 1.2.1 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the URL parameter.","status":"published","published":"2008-01-10T00:00:00Z","modified":"2024-08-07T07:39:34.967Z","updated_at":"2026-11-02T14:34:48.867091Z"}],"euvd":[{"id":"EUVD-2008-0214","description":"CRLF injection vulnerability in index.php in ExpressionEngine 1.2.1 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the URL parameter.","status":"published","published":"2008-01-10T00:00:00Z","modified":"2024-08-07T07:39:34Z","updated_at":"2026-11-03T01:39:06.721538Z"}],"ghsa":[{"id":"GHSA-w86x-6fw3-w2rf","title":"CRLF injection vulnerability in index.php in ExpressionEngine 1.2.1 and earlier allows remote...","description":"CRLF injection vulnerability in index.php in ExpressionEngine 1.2.1 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the URL parameter.","status":"published","published":"2022-05-01T23:28:21Z","modified":"2025-04-09T03:51:13Z","cwes":["CWE-94"],"updated_at":"2026-11-02T15:00:56.572949Z"}],"nvd":[{"id":"CVE-2008-0202","description":"CRLF injection vulnerability in index.php in ExpressionEngine 1.2.1 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the URL parameter.","status":"published","published":"2008-01-10T00:46:00Z","modified":"2026-06-16T22:49:07.73Z","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-94"],"updated_at":"2026-11-02T14:01:24.89535Z"}]}}