CVE-2008-5405: Stack-based buffer overflow in the RDP protocol password decoder in Cain & Abel 4.9.23 and 4.9.24, and poss...

Security readout for executives and security teams

Cain & Abel can be compromised when its RDP password decoder processes a specially crafted RDP file with an overly long string. If an analyst or administrator opens such a file in an affected version, attacker-controlled code may run on that workstation. Exposure is likely limited to systems where Cain & Abel 4.9.23, 4.9.24, or possibly earlier versions are installed and used to inspect RDP files, especially files from untrusted sources. Treat this as a targeted workstation risk, not a broad internet-facing server emergency. Prioritize environments where legacy security tools handle files from investigations, customers, or unknown third parties. Mitigation focus: Inventory systems for Cain & Abel 4.9.23, 4.9.24, and possibly earlier versions.; Do not process untrusted RDP files with affected Cain & Abel installations.; Check vendor or advisory guidance for fixed-version or retirement recommendations..

Prepared

Jun 28, 2026, 11:41 UTC (UTC+00:00)

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