{"id":"CVE-2006-4432","aliases":["EUVD-2006-4420","GHSA-v87m-p3mf-jw22"],"status":"published","title":"Directory traversal vulnerability in Zend Platform 2.2.1 and earlier allows remote attackers to...","description":"Directory traversal vulnerability in Zend Platform 2.2.1 and earlier allows remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in the final component of the PHP session identifier (PHPSESSID).  NOTE: in some cases, this issue can be leveraged to perform direct static code injection.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02086,"percentile":0.81699,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-08-29T00:00:00Z","modified":"2026-06-16T22:29:05Z","products":[{"vendor":"zend","product":"zend_platform"}],"references":[{"url":"http://www.securityfocus.com/archive/1/444263/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.osvdb.org/28232","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://securityreason.com/securityalert/1466","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://www.hardened-php.net/advisory_052006.128.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"http://secunia.com/advisories/21573","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2006/3388","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/28576","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-4432"},{"url":"https://github.com/advisories/GHSA-v87m-p3mf-jw22"}],"sources":{"cve":[{"id":"CVE-2006-4432","description":"Directory traversal vulnerability in Zend Platform 2.2.1 and earlier allows remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in the final component of the PHP session identifier (PHPSESSID).  NOTE: in some cases, this issue can be leveraged to perform direct static code injection.","status":"published","published":"2006-08-29T00:00:00Z","modified":"2024-08-07T19:06:07.744Z","updated_at":"2026-11-02T14:33:51.085765Z"}],"euvd":[{"id":"EUVD-2006-4420","description":"Directory traversal vulnerability in Zend Platform 2.2.1 and earlier allows remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in the final component of the PHP session identifier (PHPSESSID).  NOTE: in some cases, this issue can be leveraged to perform direct static code injection.","status":"published","published":"2006-08-29T00:00:00Z","modified":"2024-08-07T19:06:07Z","updated_at":"2026-11-03T01:15:52.149607Z"}],"ghsa":[{"id":"GHSA-v87m-p3mf-jw22","title":"Directory traversal vulnerability in Zend Platform 2.2.1 and earlier allows remote attackers to...","description":"Directory traversal vulnerability in Zend Platform 2.2.1 and earlier allows remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in the final component of the PHP session identifier (PHPSESSID).  NOTE: in some cases, this issue can be leveraged to perform direct static code injection.","status":"published","published":"2022-05-01T07:18:26Z","modified":"2023-01-31T05:01:50Z","updated_at":"2026-11-02T14:48:08.720938Z"}],"nvd":[{"id":"CVE-2006-4432","description":"Directory traversal vulnerability in Zend Platform 2.2.1 and earlier allows remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in the final component of the PHP session identifier (PHPSESSID).  NOTE: in some cases, this issue can be leveraged to perform direct static code injection.","status":"published","published":"2006-08-29T00:04:00Z","modified":"2026-06-16T22:29:05.313Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:05.928789Z"}]}}