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Product · ABB

Switch Actuator 4 DU

0 known vulnerabilities.

Switch Actuator 4 DU at a glance

Last 12 months
0
Critical · all time
0
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Latest advisories

  • Medium max 6.8
    ICSA-26-148-04 1 CVE rev. 2

    ABB Busch-Welcome 2 Wire Door Opener Actuator

    ABB is aware of vulnerabilities in the product versions listed as affected in the advisory. An attacker who successfully exploited this vulnerability could gain physical, unauthorized access to a Building where the product is installed

    ABB
    first Jul 21, 2025
  • Medium max 6.8
    9AKK108471A4556 1 CVE

    Busch-Welcome® 2 wire Door opener actuator by default in compatibility mode.

    ABB is aware of vulnerabilities in the product versions listed as affected in the advisory. An attacker who successfully exploited this vulnerability could gain physical, unauthorized access to a Building where the product is installed

    ABB
All Critical High Medium Low Exploited only Public exploit

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