CVE-2012-2606: Bradfordnetworks Network Sentry Appliance

Medium severity, CVSS 5.0. EPSS: 2.1% chance of exploitation in the next 30 days.

The agent in Bradford Network Sentry before 5.3.3 does not require authentication for messages, which allows remote attackers to trigger the display of arbitrary text on a workstation via a crafted packet to UDP port 4567, as demonstrated by a replay attack.

Affected products

• Bradfordnetworks Network Sentry Appliance
• Bradfordnetworks Network Sentry Appliance Software: up to and including 5.3

Published 2012-06-13. Last modified 2026-06-16.