CVE-2006-6837: Multiple stack-based buffer overflows in the (1) LoadTree, (2) ReadHeader, and (3) LoadXBOXTree functions i...

Security readout for executives and security teams

This vulnerability affects the iso_wincmd ISO plugin for Total Commander. A crafted ISO image with an overly long pathname could crash the plugin and potentially run attacker-controlled code when a user opens or processes the file. Exposure is likely limited to systems where Total Commander uses the iso_wincmd plugin version 1.7.3.3 or earlier, especially where users handle ISO images from email, downloads, partners, archives, or shared file stores. Prioritize if the organization still uses Total Commander with this plugin or processes untrusted ISO files. The business risk is workstation compromise from a malicious file, but exposure should be narrow and verifiable. Mitigation focus: Inventory Total Commander installations and installed ISO plugins.; Remove or disable iso_wincmd where it is not required.; Check vendor or advisory guidance for fixed versions or replacement plugins..

Prepared

Jun 29, 2026, 08:30 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.