NetSight
IP …
critical9.1

CVE-2020-12506

Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW03 allows an attacker to change the settings of the devices by sending specif…

Impact

Improper Authentication vulnerability in WAGO 750-8XX series with FW version <= FW03 allows an attacker to change the settings of the devices by sending specifically constructed requests without authentication This issue affects: WAGO 750-362, WAGO 750-363, WAGO 750-823, WAGO 750-832/xxx-xxx, WAGO 750-862, WAGO 750-891, WAGO 750-890/xxx-xxx in versions FW03 and prior versions.

Affected products

VendorProductAffected versions
Wago750-362 Firmware
through fw03
Wago750-363 Firmware
through fw03
Wago750-823 Firmware
through fw03
Wago750-832 Firmware
through fw03
Wago750-862 Firmware
through fw03
Wago750-891 Firmware
through fw03
Wago750-890 Firmware
through fw03

Weakness classification

CWE-306

References