Syntax: kev:true severity:critical epss:>0.95 vendor:cisco patch:false
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Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-21510
HIGH CVSS 8.8 KEV
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Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.
Improper authentication in Windows Remote Desktop Protocol allows an authorized attacker to bypass a security feature locally.
Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.
Protection mechanism failure in Windows SmartScreen allows an unauthorized attacker to bypass a security feature over a network.
A vulnerability allowing a local attacker with administrator privileges to bypass Windows Driver Signature Enforcement.
Protection mechanism failure in the UEFI firmware for the Slim Bootloader within firmware may allow an escalation of privilege. Startup code and smm adversary with a privileged user combined with a hi
Protection mechanism failure in the SPP for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via local access.