{"id":"CVE-2004-2512","aliases":["EUVD-2004-2503","GHSA-pjgq-j3j9-v9h8"],"status":"published","title":"CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote...","description":"CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote attackers to conduct HTTP response splitting attacks to spoof web content and poison web caches via CRLF (\"%0d%0a\") sequences in the PHPSESSID 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":"2026-11-07","score":0.04592,"percentile":0.91703,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2004-12-31T05:00:00Z","modified":"2026-06-16T22:09:47Z","exploits":[{"source":"exploitdb","id":"EDB-24665","title":"DCP-Portal 3.7/4.x/5.x - 'calendar.php' HTTP Response Splitting","type":"webapps","platform":"php","date":"2004-10-06","verified":true,"url":"https://www.exploit-db.com/exploits/24665"}],"products":[{"vendor":"codeworx_technologies","product":"dcp-portal"}],"references":[{"url":"http://www.osvdb.org/10591","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://secunia.com/advisories/12751","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/11340","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://securitytracker.com/id?1011481","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/17640","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2004-10/0042.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-2512"},{"url":"https://github.com/advisories/GHSA-pjgq-j3j9-v9h8"}],"sources":{"cve":[{"id":"CVE-2004-2512","description":"CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote attackers to conduct HTTP response splitting attacks to spoof web content and poison web caches via CRLF (\"%0d%0a\") sequences in the PHPSESSID parameter.","status":"published","published":"2005-10-25T04:00:00Z","modified":"2024-08-08T01:29:13.719Z","updated_at":"2026-11-02T14:34:53.70484Z"}],"euvd":[{"id":"EUVD-2004-2503","description":"CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote attackers to conduct HTTP response splitting attacks to spoof web content and poison web caches via CRLF (\"%0d%0a\") sequences in the PHPSESSID parameter.","status":"published","published":"2005-10-25T04:00:00Z","modified":"2024-08-08T01:29:13Z","updated_at":"2026-11-03T01:15:10.048939Z"}],"ghsa":[{"id":"GHSA-pjgq-j3j9-v9h8","title":"CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote...","description":"CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote attackers to conduct HTTP response splitting attacks to spoof web content and poison web caches via CRLF (\"%0d%0a\") sequences in the PHPSESSID parameter.","status":"published","published":"2022-04-29T03:01:35Z","modified":"2023-01-30T05:03:48Z","updated_at":"2026-11-02T14:46:54.738868Z"}],"nvd":[{"id":"CVE-2004-2512","description":"CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote attackers to conduct HTTP response splitting attacks to spoof web content and poison web caches via CRLF (\"%0d%0a\") sequences in the PHPSESSID parameter.","status":"published","published":"2004-12-31T05:00:00Z","modified":"2026-06-16T22:09:47.55Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:53.133049Z"}]}}