CVE-2012-0400

CVE-2012-0400 describes a vulnerability in EMC RSA enVision 4.x before 4.1 Patch 4, where the system fails to adequately restrict failed authentication attempts. This flaw allows remote attackers to conduct brute-force attacks, potentially gaining unauthorized access to the system. With a CVSS score of 7.9, this vulnerability is considered high severity, indicating that an attacker on an adjacent network could achieve complete compromise of confidentiality, integrity, and availability with moderate attack complexity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.