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ABB Update

1767
Classification
These posts contain security alerts, including digital loopholes, electronic attacks, technical updates, and they are classified base on the level of severity.

Critical

High

Medium

Low

Warning Date

Severity Level

Warning Number

Target Sector

28 September, 2021

● Medium

2021-3584

All

Description:

ABB has released a security update to address a vulnerability in the following products:

  • System Access Point 2.0 US
    • 2CKA006200A0156
  • System Access Point 2.0 (ABB)
    • 2CKA006200A0155
  • System Access Point 127V (ABB)
    • 2CKA006220A0240
  • System Access Point (ABB)
    • 2CKA006220A0136
  • System Access Point (BJE)
    • 2CKA006220A0031
  • System Access Point 127V (ABB)
    • 2CKA006200A0130 WL
  • WL-System Access Point (ABB)
    • 2CKA006200A0105
  • System Access Point 2.0 (BJE)
    • 2CKA006200A0154
  • WL-System Access Point (ABB)
    • 2CKA006200A0071

Threats:

Attacker who successfully exploited this vulnerability could downgrade the devices firmware to any older version or can install an unauthorized SW change.

Best practice and Recommendations:

The CERT team encourages users to review ABB security advisory and update the affected products to 2.6.4 and newer.

Last updated at 28 September, 2021

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