Vulnerabilities > Wago > PFC 100 Firmware > High

DATE CVE VULNERABILITY TITLE RISK
2019-12-18 CVE-2019-5079 Out-of-bounds Write vulnerability in Wago PFC 100 Firmware and PFC 200 Firmware
An exploitable heap buffer overflow vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC200 Firmware versions 03.01.07(13) and 03.00.39(12), and WAGO PFC100 Firmware version 03.00.39(12).
network
low complexity
wago CWE-787
7.5
2019-12-18 CVE-2019-5077 Missing Authentication for Critical Function vulnerability in Wago PFC 100 Firmware and PFC 200 Firmware
An exploitable denial-of-service vulnerability exists in the iocheckd service ‘’I/O-Chec’’ functionality of WAGO PFC 200 Firmware versions 03.01.07(13) and 03.00.39(12), and WAGO PFC 100 Firmware version 03.00.39(12).
network
low complexity
wago CWE-306
8.5