Actively exploited in the wild. Patch or mitigate immediately — don't wait for a maintenance window.
An unauthenticated attacker, remotely over the network, with no user interaction, can fully compromise the system — steal data, tamper with it and take it offline.
Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
Inferred from the weakness type (CWE) and how the flaw is reached — the techniques an attacker would chain to exploit this. Real-world corroboration appears here as threat intel is folded in.
Corroborated threat activity referencing this CVE — with source and confidence, not inference.
Named threat actors and observed ATT&CK techniques appear here as intel feeds are folded in — the ATT&CK chain above stays inferred until then.
Generated by Wavense from the CVE record — an immediate mitigation and the permanent fix.
To reduce immediate risk, implement strict network segmentation to restrict direct exposure of Windows IKE Extension services to untrusted networks. Deploy host-based intrusion prevention systems (HIPS) and network intrusion detection systems (NIDS) to monitor for anomalous IKE traffic patterns and exploit attempts. Consider temporarily disabling the IKE Extension feature if it's not essential for core business functions, or restrict its use to trusted internal subnets via firewall rules.
The permanent resolution requires applying the vendor-provided security patch specifically addressing CVE-2026-33824. System administrators must promptly update all affected Windows systems that utilize the IKE Extension to the latest secure version released by Microsoft. Consult the official Microsoft security advisory for specific patch availability, installation instructions, and a definitive list of all impacted operating system versions.
An unauthorized attacker can exploit this double free vulnerability in the Windows IKE Extension to achieve remote code execution (RCE) over a network. This allows the attacker to gain full control over the affected system, leading to potential data compromise, service disruption, or further network penetration. The critical severity means business operations reliant on these systems face significant risk to confidentiality, integrity, and availability.
Other CVEs affecting windows 10 1607
A remote code execution vulnerability exists in Windows Domain Name System servers when they fail to properly handle requests, aka 'Windows DNS Server Remote Code Execution Vulnerability'.
Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network.
Microsoft Windows XP SP3, Windows XP x64 XP2, Windows Server 2003 SP2, Windows Vista, Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allow an attacker to take control of the affected system when Windows Search fails to handle objects in memory, aka "Windows Search Remote Code Execution Vulnerability".
A remote code execution vulnerability exists when Hyper-V RemoteFX vGPU on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Hyper-V RemoteFX vGPU Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1032, CVE-2020-1036, CVE-2020-1041, CVE-2020-1042, CVE-2020-1043.
Improper neutralization of special elements used in a command ('command injection') in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a security feature over a network.