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rpc security
About this tag
The rpc security tag on WindowsForum.com covers discussions about Remote Procedure Call (RPC) vulnerabilities and their impact on Windows environments. A key topic is CVE-2026-33826, a critical Active Directory RCE flaw where an authenticated attacker can send a crafted RPC call to achieve code execution. Microsoft rates exploitation as more likely, making this a pressing security concern for enterprise IT. The tag focuses on RPC-related security issues, including patching strategies and risk mitigation for Windows systems.
Microsoft’s CVE-2026-33826 is the kind of Active Directory flaw that immediately grabs defenders’ attention because it combines a critical severity rating with Microsoft’s assessment that exploitation is more likely. The advisory language points to an authenticated attacker sending a specially...