CVE-2022-32140

CVE-2022-32140 is a buffer overflow vulnerability affecting multiple CODESYS products, including PLCWinNT and Runtime Toolkit. A low-privileged remote attacker can exploit this by crafting a malicious request, leading to a denial-of-service condition without user interaction. With a CVSS score of 6.5 (Medium), this vulnerability has a network attack vector, low attack complexity, and high impact on availability. There is no evidence of active exploitation, public exploit code, or significant community discussion beyond a single mention.