Cisco Security Advisory AV26-834 Warns of Vulnerabilities in Multiple Products

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Advisory Number: AV26-834
Date Issued: August 20, 2026

Cisco has issued a security advisory regarding vulnerabilities affecting several of its products, as of August 19, 2026. The affected products include:

  • BroadWorks Application Delivery Platform
  • BroadWorks Application Server
  • BroadWorks Profile Server
  • BroadWorks Xtended Services Platform
  • Cisco Crosswork Planning
  • Cisco Crosswork Data Gateway
  • Cisco Crosswork Network Controller
  • Cisco Secure Workload
    • Version 3.10 prior to 3.10.9.1
    • Version 4.0 prior to 4.0.4.16

Organizations utilizing these products should take immediate action to assess their systems for potential vulnerabilities. The Cyber Centre advises users and administrators to review the advisory and apply any necessary updates as they become available. Keeping software up to date is critical in mitigating risks associated with these vulnerabilities.

For further details and to stay informed about updates, refer to the full advisory from the Cyber Centre at Cisco Security Advisory AV26-834.

Follow Cyber Warriors Middle East for further cybersecurity resources, advisories and technical guidance.

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