Unspecified vulnerability in the Network Controller in Xerox WorkCentre 6400 System Software 060.070.109.11407 through 060.070.109.29510, and Net Controller 060.079.11410 through 060.079.29310, allows remote attackers to access โdirectory structureโ via a crafted PostScript file, aka โUnauthorized Directory Structure Access Vulnerability.โ