CVE-2005-1671

CVE-2005-1671 describes a vulnerability in Yahoo! Messenger versions 5.x through 6.0 where the Logfile feature, when activated via a YMSGR: URL, writes all chat output to a single log file without adequately notifying subsequent users. This local vulnerability allows an attacker to gain sensitive information from other users on the same system. With a CVSS score of 2.1, it is considered low severity, requiring local access and user interaction for exploitation, leading to a potential compromise of confidentiality. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.