CVE ID:	CVE-2007-2519
Description:	Directory traversal vulnerability in the installer in PEAR 1.0 through 1.5.3 allows user-assisted remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in the (1) install-as attribute in the file element in package.xml 1.0 or the (2) as attribute in the install element in package.xml 2.0. NOTE: it could be argued that this does not cross privilege boundaries in typical installations, since the code being installed could perform the same actions.
Test IDs:	1.3.6.1.4.1.25623.1.0.70520   1.3.6.1.4.1.25623.1.0.831508   1.3.6.1.4.1.25623.1.0.58389
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2007-2519 BugTraq ID: 24111 http://www.securityfocus.com/bid/24111 http://www.mandriva.com/security/advisories?name=MDKSA-2007:110 http://osvdb.org/42108 http://secunia.com/advisories/25372 http://www.ubuntu.com/usn/usn-462-1 http://www.vupen.com/english/advisories/2007/1926 XForce ISS Database: pear-installer-file-overwrite(34482) https://exchange.xforce.ibmcloud.com/vulnerabilities/34482