Lexmark Markvision Enterprise LibraryFileUploadServlet Remote Code Execution VulnerabilityZDI-15-046: February 13th, 2015
TippingPoint™ IPS Customer ProtectionTippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID 17175. For further product information on the TippingPoint IPS:
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Lexmark MarkVision Enterprise. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the LibraryFileUploadServlet servlet. By supplying a crafted ZIP archive which includes directory traversal in the archive filenames, an attacker is able to upload files to any location on the system. An attacker could leverage this to execute arbitrary code as SYSTEM.
Vendor ResponseLexmark has issued an update to correct this vulnerability. More details can be found at:
2014-12-04 - Vulnerability reported to vendor
2015-02-13 - Coordinated public release of advisory
CreditThis vulnerability was discovered by:
Andrea Micalizzi (rgod)