Barracuda warns of critical flaws allowing root access to devices
Story 6, from BleepingComputer
Barracuda Networks has identified two critical vulnerabilities in its products that could allow attackers to gain root access if they have administrative access. Patches are available for affected devices.
Key points
- Two critical vulnerabilities (CVE-2026-116606 and CVE-2026-111560) allow attackers with admin access to gain root privileges.
- Exploitation requires access to administrative interfaces, and Barracuda recommends restricting network access to reduce risk.
- Patches are available for affected products including Email Security Gateway, Load Balancer ADC, and others.
- Barracuda previously patched similar vulnerabilities exploited by UNC4841 in zero-day attacks.
- A third of compromised devices in 2023 were used by government agencies, some breached as early as October 2022.
Why it matters
As a software engineer responsible for security, you should act quickly to patch these vulnerabilities in Barracuda products if they are in use, especially given the history of exploitation by advanced threat groups.
Counterpoint
The vulnerabilities require administrative access to be exploited, which may limit their impact if proper access controls are already in place.
Sources
- Barracuda warns of critical flaws allowing root access to devices (BleepingComputer)
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