Vulnerability Monitor

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CVE-2020-12519

On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an attacker can use this vulnerability i.e. to open a reverse shell with root privileges.

Published

2020-12-17T23:15:13.060

Last Modified

2024-11-21T04:59:51.313

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

10.0

Weaknesses
  • Type: Secondary
    CWE-269
  • Type: Primary
    CWE-269
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System phoenixcontact plcnext_firmware < 2021.0 Yes
Hardware phoenixcontact axc_f_1152 - No
Operating System phoenixcontact plcnext_firmware < 2021.0 Yes
Hardware phoenixcontact axc_f_2152 - No
Operating System phoenixcontact plcnext_firmware < 2021.0 Yes
Hardware phoenixcontact axc_f_3152 - No
Operating System phoenixcontact plcnext_firmware < 2021.0 Yes
Hardware phoenixcontact rfc_4072s - No
Operating System phoenixcontact plcnext_firmware < 2021.0 Yes
Hardware phoenixcontact axc_f_2152_starterkit - No
Operating System phoenixcontact plcnext_firmware < 2021.0 Yes
Hardware phoenixcontact plcnext_technology_starterkit - No
References