A security feature bypass exists when Windows incorrectly validates CAB file signatures. An attacker who successfully exploited this vulnerability could inject code into a CAB file without invalidating the file's signature. To exploit the vulnerability, an attacker could modify a signed CAB file and inject malicious code. The attacker could then convince a target user to execute the file. The update addresses the vulnerability by correcting how Windows validates file signatures.

Windows File Signature Security Feature Bypass Vulnerability

A security feature bypass exists when Windows incorrectly validates CAB file signatures, aka 'Windows File Signature Security Feature Bypass Vulnerability'.

Уязвимость функции File Signature Security операционной системы Windows, позволяющая нарушителю обойти существующие ограничения безопасности и внедрить вредоносный код в CAB-файл без аннулирования подписи файла