Описание
Microsoft Browsers Security Feature Bypass Vulnerability
A security feature bypass vulnerability exists when Microsoft browsers improperly handle requests of different origins. The vulnerability allows Microsoft browsers to bypass Same-Origin Policy (SOP) restrictions, and to allow requests that should otherwise be ignored. An attacker who successfully exploited the vulnerability could force the browser to send data that would otherwise be restricted.
In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability through Microsoft browsers and then convince a user to view the website. The attacker could also take advantage of compromised websites, and websites that accept or host user-provided content or advertisements. These websites could contain specially crafted content that could exploit the vulnerability.
The security update addresses the vulnerability by modifying how affected Microsoft browsers handle different-origin requests.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Internet Explorer 10 on Windows Server 2012 | ||
| Internet Explorer 11 on Windows 7 for 32-bit Systems Service Pack 1 | ||
| Internet Explorer 11 on Windows 7 for x64-based Systems Service Pack 1 | ||
| Internet Explorer 11 on Windows 8.1 for 32-bit systems | ||
| Internet Explorer 11 on Windows 8.1 for x64-based systems | ||
| Internet Explorer 11 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 | ||
| Internet Explorer 11 on Windows Server 2012 R2 | ||
| Internet Explorer 11 on Windows Server 2012 | ||
| Internet Explorer 11 on Windows 10 Version 1703 for 32-bit Systems | ||
| Internet Explorer 11 on Windows 10 Version 1703 for x64-based Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
Older Software Release
DOS
EPSS
2.4 Low
CVSS3
Связанные уязвимости
A security feature bypass vulnerability exists when Microsoft browsers improperly handle requests of different origins. The vulnerability allows Microsoft browsers to bypass Same-Origin Policy (SOP) restrictions, and to allow requests that should otherwise be ignored. An attacker who successfully exploited the vulnerability could force the browser to send data that would otherwise be restricted. In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability through Microsoft browsers and then convince a user to view the website. The attacker could also take advantage of compromised websites, and websites that accept or host user-provided content or advertisements. These websites could contain specially crafted content that could exploit the vulnerability. The security update addresses the vulnerability by modifying how affected Microsoft browsers handle different-origin requests.
A security feature bypass vulnerability exists when Microsoft browsers improperly handle requests of different origins, aka 'Microsoft Browsers Security Feature Bypass Vulnerability'.
EPSS
2.4 Low
CVSS3