CVE-2007-4515: Yahoo Messenger

High severity, CVSS 9.3. EPSS: 33% chance of exploitation in the next 30 days.

Buffer overflow in a certain ActiveX control in YVerInfo.dll before 2007.8.27.1 in the Yahoo! services suite for Yahoo! Messenger before 8.1.0.419 allows remote attackers to execute arbitrary code via unspecified vectors involving arguments to the (1) fvCom and (2) info methods. NOTE: some of these details are obtained from third party information.

Affected products

• Yahoo Messenger: up to and including 8.1.0.413

Published 2007-08-31. Last modified 2026-06-16.