CVE-2025-14672 - gmg137 snap7-rs s7_micro_client.cpp opWriteArea heap-based overflow

CVE ID : CVE-2025-14672 Published : Dec. 14, 2025, 5:15 p.m. | 1 hour, 53 minutes ago Description : A flaw has been found in gmg137 snap7-rs up to 1.142.1. This impacts the function TSnap7MicroClient::opWriteArea of the file s7_micro_client.cpp. Executing manipulation can lead to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used. Severity: 7.5 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...

Source: Telegram CVE Monitor