GitHub security advisory (AV25-586)

Serial number: AV25-586
Date: September 11, 2025

On September 9, 2025, GitHub published a security advisory to address vulnerabilities in the following products:

  • GitHub Enterprise Server – versions 3.17.x prior to 3.17.6
  • GitHub Enterprise Server – versions 3.16.x prior to 3.16.9
  • GitHub Enterprise Server – versions 3.15.x prior to 3.15.13
  • GitHub Enterprise Server – versions 3.14.x prior to 3.14.18

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

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