Vulnerability Monitor

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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.

Published

2020-12-10T03:15:11.593

Last Modified

2024-11-21T04:59:50.853

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-400
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System wago 750-352_firmware ≤ fw10 Yes
Hardware wago 750-352 - No
Operating System wago 750-831_firmware ≤ fw10 Yes
Hardware wago 750-831 - No
Operating System wago 750-852_firmware ≤ fw10 Yes
Hardware wago 750-852 - No
Operating System wago 750-880_firmware ≤ fw10 Yes
Hardware wago 750-880 - No
Operating System wago 750-881_firmware ≤ fw10 Yes
Hardware wago 750-881 - No
Operating System wago 750-889_firmware ≤ fw10 Yes
Hardware wago 750-889 - No
Operating System wago 750-331_firmware ≤ fw10 Yes
Hardware wago 750-331 - No
Operating System wago 750-829_firmware ≤ fw10 Yes
Hardware wago 750-829 - No
Operating System wago 750-882_firmware ≤ fw10 Yes
Hardware wago 750-882 - No
Operating System wago 750-885_firmware ≤ fw10 Yes
Hardware wago 750-885 - No
References