Barracuda Load Balancer v4.2.2 and earlier (resolved in 4.2.2)
Barracuda Load Balancer ADC v5.0.0 and earlier (resolved in 5.0.0)
Secdef 2.1.11419 contains fixes for a remotely accessible arbitrary command execution vulnerability in the products and versions listed above. In practice, this vulnerability is viably exploitable.
For maximum protection, Barracuda Networks recommends that all customers ensure that their attack and security definitions are set to On and to upgrade to the latest generally available release of the firmware and security definitions.
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