Denial of Service Vulnerability in GX Works2 (CNVD-2021-16895)

GX Works2 is a PLC programming software. A memory out-of-bounds access vulnerability exists in GX Works2. An attacker could exploit this vulnerability to cause the program to crash...

Denial of Service Vulnerability in Mitsubishi Electric Corporation GX Works2 (CNVD-2020-49073)

GX Work2 is a PLC programming software developed by Mitsubishi Electric Automation Co., Ltd. for PLC design, debugging, maintenance and other work, which is widely used in electric power, machinery manufacturing, iron and steel, petroleum, chemical and other industrial control fields. A denial of...

Denial of Service Vulnerability in Mitsubishi Electric Corporation GX Works2 (CNVD-2020-49072 )

GX Work2 is a PLC programming software developed by Mitsubishi Electric Automation Co., Ltd. for PLC design, debugging, maintenance and other work, which is widely used in electric power, machinery manufacturing, iron and steel, petroleum, chemical and other industrial control fields. A denial of...

Denial of Service Vulnerability in Proficy Machine Edition (CNVD-2020-32607)

Proficy Machine Edition is a PLC programming software developed by Emerson Trading Shanghai Co., Ltd. for designing, debugging, programming, and maintaining GE RX 3i and GE RX7i series PLCs, which is widely used in industrial control fields such as electric power, machinery manufacturing, steel,...

The vulnerability of the web server of the software complex for programming with CoDeSys allows a perpetrator to trigger a service failure or execute arbitrary code.

The vulnerability of the web server of the CoDeSys PLC programming software is related to buffer overflow in the stack. Exploiting this vulnerability can allow a malicious actor to cause service failures or execute arbitrary code using a specially crafted request...