CVE-2013-3156

CVE-2013-3156 is a memory corruption vulnerability affecting Microsoft Access 2007 SP3, 2010 SP1 and SP2, and 2013. This flaw allows remote attackers to execute arbitrary code or cause a denial of service through a specially crafted Access file. With a CVSS score of 9.3 (Critical), it has a high severity, indicating that it can be exploited over a network with medium attack complexity, leading to complete compromise of confidentiality, integrity, and availability. Despite its high risk score and EPSS percentile, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.