CVE-2016-4499

CVE-2016-4499 describes a heap-based buffer overflow vulnerability affecting Panasonic FPWIN Pro versions 5.x through 7.x prior to 7.130. This flaw allows a local, low-privileged attacker to trigger a denial of service (application crash) through unspecified user interaction. While the CVSS score is 4.2 (MEDIUM), indicating a low impact on confidentiality, integrity, and availability, its attack complexity is high. There is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit or Nuclei, or entries in ExploitDB. Community discussion and media coverage are minimal, with only one mention and one article found.