IZArc contains a flaw that allows a remote attacker to extract files to arbitrary locations on the filesystem, possibly overwriting system binaries and other sensitive or confidential information. The issue is due to IZArc not properly sanitizing pathnames for archived files, specifically pathnames that include directory traversal style attacks (../../).
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Rumored
Solution
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.