Fortinet security advisory (AV26-1081)

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        <div><p><strong>Serial number: </strong>AV26-1081<br /><strong>Date: </strong>October 23, 2026</p>

As of October 21, 2026, Fortinet is affected by vulnerabilities in the following products:

  • FortiAnalyzer 8.0
    • Versions prior to 8.0.2
  • FortiAnalyzer 7.6
    • Versions prior to 7.6.8
  • FortiAnalyzer 7.4
    • Versions prior to 7.4.12
  • FortiAnalyzer 7.2
    • Versions prior to 7.2.13
  • FortiAuthenticator 8.0
    • Versions prior to 8.0.4
  • FortiAuthenticator 6.6
    • Versions prior to 6.6.11
  • FortiMail 8.0
    • Versions prior to 8.0.2
  • FortiMail 7.6
    • Versions prior to 7.6.7
  • FortiMail 7.4
    • Versions prior to 7.4.9
  • FortiMail 7.2
    • Upgrade to branch 7.4 or above
  • FortiManager 8.0
    • Versions prior to 8.0.2
  • FortiManager 7.6
    • Versions prior to 7.6.8
  • FortiManager 7.4
    • Versions prior to 7.4.12
  • FortiManager 7.2
    • Versions prior to 7.2.13
  • FortiOS 8.0
    • Versions prior to 8.0.2
  • FortiOS 7.6
    • Versions prior to 7.6.8
  • FortiOS 7.4
    • Versions prior to 7.4.13
  • FortiOS 7.2
    • Versions prior to 7.2.14

The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available.

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Article Link: Fortinet security advisory (AV26-1081) - Canadian Centre for Cyber Security