Описание
UrlMon Security Feature Bypass Vulnerability
Acceptance of extraneous untrusted data with trusted data in UrlMon allows an unauthorized attacker to bypass a security feature over a network.
FAQ
According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?
The user would have to click on a specially crafted URL to be compromised by the attacker.
What kind of security feature could be bypassed by successfully exploiting this vulnerability?
Successful exploitation of this vulnerability would allow an attacker to bypass the Office Protected View and open in editing mode rather than protected mode.
According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to gather information specific to the environment and take additional actions prior to exploitation to prepare the target environment.
According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?
Exploitation of the vulnerability requires that a user open a specially crafted Word file.
In an email attack scenario, an attacker could exploit the vulnerability by sending a link to the specially crafted Word file. An attacker would have no way to force users to visit the website. Instead, an attacker would have to convince users to open the file, typically by way of an enticement in an email or instant message.
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
7.5 High
CVSS3
Связанные уязвимости
Acceptance of extraneous untrusted data with trusted data in UrlMon allows an unauthorized attacker to bypass a security feature over a network.
Acceptance of extraneous untrusted data with trusted data in UrlMon allows an unauthorized attacker to bypass a security feature over a network.
Уязвимость компонента UrlMon операционных систем Windows, позволяющая нарушителю обойти существующие ограничения безопасности
EPSS
7.5 High
CVSS3