Tenable security advisory (AV26-705)

Serial number: AV26-705
Date: July 15, 2026

On July 14, 2026, Tenable published a security advisory to address a critical vulnerability in the following product:

• Nessus Agent – versions 11.2.0 and prior
• Nessus Agent – versions 11.1.3 and prior

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

• [R1] Tenable Agent Versions 11.2.1 and 11.1.4 Fix a Path Traversal Vulnerability
• Tenable Product Security Advisories