← Database

CVE-2021-42705

HIGH CVSS: 7.8 Published: 2021-11-22 Modified: 2026-06-17

Description

PLC Editor Versions 1.3.8 and prior is vulnerable to a stack-based buffer overflow while processing project files, which may allow an attacker to execute arbitrary code.

Affected Platforms

We-Con Plc Editor

Weakness Type

CWE-121

References