Dynamic variable evaluation vulnerability in cmpi.php in Qualiteam X-Cart 4.1.3 and earlier allows remote attackers to overwrite arbitrary program variables and execute arbitrary PHP code, as demonstrated by PHP remote file inclusion via the xcart_dir parameter.
Exploitability
AV:NAC:LAu:NImpact
C:PI:PA:P7.5/AV:N/AC:L/Au:N/C:P/I:P/A:P