Jenkins security advisory (AV26-515)

Serial number: AV26-515
Date: May 27, 2026

On May 27, 2026, Jenkins published a security advisory to address vulnerabilities in the following products:

  • Active Directory Plugin – version 2.4.1 and prior
  • AppSpider Plugin – version 1.0.17 and prior
  • Bitbucket OAuth Plugin – version 0.17 and prior
  • buildgraph-view Plugin – version 1.8 and prior
  • Credentials Binding Plugin – version 720.v3f6decef43ea_ and prior
  • Email Extension Plugin – version 1933.v45cec755423f and prior
  • GitHub Integration Plugin – version 0.7.3 and prior
  • Job Import Plugin – version 143.v044a_2e819b_27 and prior
  • LDAP Plugin – version 807.v7d7de30930cf and prior
  • Pipeline: Groovy Libraries Plugin – version 797.v90ea_a_9b_e45a_0 and prior
  • Multijob Plugin – version 662.vd2e0001f6b_b_d and prior

The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.

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