Wago

750-8202 Firmware

27 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
9.8

CVE-2021-30190

  • EPSS 0.43%
  • Published 25.05.2021 13:15:17
  • Last modified 15.08.2025 20:27:47

CODESYS V2 Web-Server before 1.1.9.20 has Improper Access Control.

9.8

CVE-2021-30189

  • EPSS 0.57%
  • Published 25.05.2021 13:15:17
  • Last modified 15.08.2025 20:27:53

CODESYS V2 Web-Server before 1.1.9.20 has a Stack-based Buffer Overflow.

9.8

CVE-2021-30188

  • EPSS 0.57%
  • Published 25.05.2021 13:15:17
  • Last modified 15.08.2025 20:28:18

CODESYS V2 runtime system SP before 2.4.7.55 has a Stack-based Buffer Overflow.

7.5

CVE-2021-30186

  • EPSS 0.45%
  • Published 25.05.2021 13:15:17
  • Last modified 15.08.2025 20:20:41

CODESYS V2 runtime system SP before 2.4.7.55 has a Heap-based Buffer Overflow.

5.3

CVE-2021-30187

  • EPSS 0.12%
  • Published 25.05.2021 12:15:07
  • Last modified 15.08.2025 20:28:33

CODESYS V2 runtime system SP before 2.4.7.55 has Improper Neutralization of Special Elements used in an OS Command.

7.5

CVE-2021-21000

  • EPSS 0.13%
  • Published 24.05.2021 11:15:07
  • Last modified 15.08.2025 20:21:18

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.

6.5

CVE-2021-21001

  • EPSS 0.24%
  • Published 24.05.2021 11:15:07
  • Last modified 15.08.2025 20:21:10

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.