Описание
Windows Mark of the Web Security Feature Bypass Vulnerability
Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to bypass a security feature locally.
FAQ
How could an attacker exploit the vulnerability?
- In a web-based attack scenario, an attacker could host a malicious website that is designed to exploit the security feature bypass.
- In an email or instant message attack scenario, the attacker could send the targeted user a specially crafted .url file that is designed to exploit the bypass.
- Compromised websites or websites that accept or host user-provided content could contain specially crafted content to exploit the security feature bypass.
In all cases an attacker would have no way to force a user to view attacker-controlled content. Instead, an attacker would have to convince a user to take action. For example, an attacker could entice a user to either click a link that directs the user to the attacker's site or send a malicious attachment.
Please see Additional information about Mark of the Web for further clarification
What kind of security feature could be bypassed by successfully exploiting this vulnerability?
An attacker who successfully exploited the vulnerability could evade Mark of the Web (MOTW) defenses.
Обновления
Продукт | Статья | Обновление |
---|---|---|
Windows 10 for 32-bit Systems | ||
Windows 10 for x64-based Systems | ||
Windows Server 2016 | ||
Windows 10 Version 1607 for 32-bit Systems | ||
Windows 10 Version 1607 for x64-based Systems | ||
Windows Server 2016 (Server Core installation) | ||
Windows 10 Version 1809 for 32-bit Systems | ||
Windows 10 Version 1809 for x64-based Systems | ||
Windows Server 2019 | ||
Windows Server 2019 (Server Core installation) |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
DOS
EPSS
7.8 High
CVSS3
Связанные уязвимости
Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to bypass a security feature locally.
Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to bypass a security feature locally.
Уязвимость механизма Mark-of-the-Web (MoTW) операционных систем Windows, позволяющая нарушителю обойти существующие ограничения безопасности и получить доступ к зашифрованным данным
EPSS
7.8 High
CVSS3