CVE-2004-1658

CVE-2004-1658 describes a local privilege escalation vulnerability in Kerio Personal Firewall 4.0. An attacker with administrative access can bypass the firewall's Application Security by directly manipulating kernel memory, allowing the execution of arbitrary processes. With a CVSS score of 4.6 (AV:L/AC:L/Au:N/C:P/I:P/A:P), this vulnerability requires local access and has low attack complexity, potentially leading to compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.