Microsoft Edge Elevation of Privilege Vulnerability
CVE-2019-0566 is fixed in 17 products on 1 platform, first by KB4480961, released January 8, 2019. It is not reported as exploited, but the vendor rates exploitation more likely. Patch Radar priority: Urgent.
<p>An elevation of privilege vulnerability exists in Microsoft Edge Browser Broker COM object. An attacker who successfully exploited the vulnerability could use the Browser Broker COM object to elevate privileges on an affected system.</p> <p>This vulnerability by itself does not allow arbitrary code execution; however, it could allow arbitrary code to be run if the attacker uses it in combination with another vulnerability (such as a remote code execution vulnerability or another elevation of privilege vulnerability) that is capable of leveraging the elevated privileges when code execution is attempted.</p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for 32-bit Systems | 14393.2724 | KB4480961 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for x64-based Systems | 14393.2724 | KB4480961 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1703 for 32-bit Systems | 15063.1563 | KB4480973 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1703 for x64-based Systems | 15063.1563 | KB4480973 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for 32-bit Systems | 16299.904 | KB4480978 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for ARM64-based Systems | 16299.904 | KB4480978 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for x64-based Systems | 16299.904 | KB4480978 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for 32-bit Systems | 17134.523 | KB4480966 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for ARM64-based Systems | 17134.523 | KB4480966 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for x64-based Systems | 17134.523 | KB4480966 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for 32-bit Systems | 17763.253 | KB4480116 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for ARM64-based Systems | 17763.253 | KB4480116 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for x64-based Systems | 17763.253 | KB4480116 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 for 32-bit Systems | 10240.18094 | KB4480962 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows 10 for x64-based Systems | 10240.18094 | KB4480962 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows Server 2016 | 14393.2724 | KB4480961 | Jan 8, 2019 |
| Microsoft Edge (EdgeHTML-based) on Windows Server 2019 | 17763.253 | KB4480116 | Jan 8, 2019 |
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