Multiple PHP remote file inclusion vulnerabilities in V-webmail 1.6.4 allow remote attackers to execute arbitrary PHP code via a URL in the (1) CONFIG[pear_dir] parameter to (a) Mail/RFC822.php, (b) Net/Socket.php, (c) XML/Parser.php, (d) XML/Tree.php, (e) Mail/mimeDecode.php, (f) Console/Getopt.php, (g) System.php, (h) Log.php, and (i) File.php in includes/pear/; the CONFIG[pear_dir] parameter to (j) includes/prepend.php, and (k) includes/cachedConfig.php; and the (2) CONFIG[includes] parame...

More... (http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2008-6840)