Wago 750-893 Firmware vulnerabilities

22 known vulnerabilities affecting wago/750-893_firmware.

Total CVEs

22

CISA KEV

0

Public exploits

0

Exploited in wild

0

Severity breakdown

CRITICAL7HIGH10MEDIUM5

Vulnerabilities

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CVE-2021-21000HIGHCVSS 7.5fixed in fw082021-05-24

CVE-2021-21000 [MEDIUM] CWE-770 CVE-2021-21000: On WAGO PFC200 devices in different firmware versions with special crafted packets an attacker with 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.

CVE-2021-21001MEDIUMCVSS 6.5fixed in fw082021-05-24

CVE-2021-21001 [CRITICAL] CWE-22 CVE-2021-21001: On WAGO PFC200 devices in different firmware versions with special crafted packets an authorised att 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.

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