CVE-2011-0039

CVE-2011-0039 describes a local privilege escalation vulnerability in the Local Security Authority Subsystem Service (LSASS) affecting Microsoft Windows XP SP2/SP3 and Server 2003 SP2. An attacker can exploit this by sending a specially crafted authentication request to gain elevated privileges on the system. This vulnerability has a CVSS score of 7.2, indicating high severity due to complete confidentiality, integrity, and availability impacts, with low attack complexity and requiring local access. There is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit or ExploitDB, and it has received no significant community discussion or media coverage.