Wago: >> 750-881 Firmware >> fw14 Security Vulnerabilities
Multiple WAGO devices in multiple versions may allow an authenticated remote attacker with high privileges to DoS the device by sending a malformed packet.
CVSS Score
4.9
EPSS Score
0.002
Published
2023-06-26
Multiple WAGO devices in multiple versions may allow an authenticated remote attacker with high privileges to DoS the device by sending a specifically crafted packet to the CODESYS V2 runtime.
CVSS Score
4.9
EPSS Score
0.001
Published
2023-06-26
Missing Release of Resource after Effective Lifetime vulnerability in OpenSSL implementation of WAGO 750-831/xxx-xxx, 750-880/xxx-xxx, 750-881, 750-889 in versions FW4 up to FW15 allows an unauthenticated attacker to cause DoS on the device.
CVSS Score
7.5
EPSS Score
0.012
Published
2021-08-31
On WAGO PFC200 devices in different firmware versions with special crafted packets an attacker with network access to the device could cause a denial of service for the login service of the runtime.
CVSS Score
5.3
EPSS Score
0.001
Published
2021-05-24
On WAGO PFC200 devices in different firmware versions with special crafted packets an authorised attacker with network access to the device can access the file system with higher privileges.
CVSS Score
9.1
EPSS Score
0.003
Published
2021-05-24