CVE Vulnerability

CVE-2020-12516

Older firmware versions (FW1 up to FW10) of the WAGO PLC family 750-88x and 750-352 are vulnerable for a special denial of service attack.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://cert.vde.com/en-us/advisories/vde-2020-042 Patch Third Party Advisory
https://us-cert.cisa.gov/ics/advisories/icsa-20-308-01 Mitigation Third Party Advisory
Configurations

Configuration 1
Information

Published : 2020-12-10 03:15

Updated : 2022-10-08 03:26

NVD link : CVE-2020-12516

Mitre link : CVE-2020-12516

Products Affected

750-889 Firmware

Wago

CWE
NVD-CWE-noinfo