Stack-Based Buffer Overflow in WatchGuard Agent Discovery Service for Windows

CVE-2026-41286

What is CVE-2026-41286?

The WatchGuard Agent's discovery service for Windows is susceptible to a stack-based buffer overflow vulnerability. This flaw allows an unauthenticated attacker on the same local network to exploit the vulnerability, potentially leading to the crashing of the agent service. Attackers may leverage this weakness to disrupt operations and compromise security measures within the affected environment. Immediate action is recommended to mitigate risks associated with this vulnerability.

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