Vulnerability Description
Microsoft Edge in Microsoft Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to escape from the AppContainer sandbox, aka "Microsoft Edge Elevation of Privilege Vulnerability". This CVE ID is unique from CVE-2017-8642.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Edge | All versions |
| Microsoft | Windows 10 | 1511 |
| Microsoft | Windows Server 2016 | All versions |
References
- http://www.securityfocus.com/bid/99395Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039101Third Party AdvisoryVDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8503PatchVendor Advisory
- http://www.securityfocus.com/bid/99395Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039101Third Party AdvisoryVDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8503PatchVendor Advisory
FAQ
What is CVE-2017-8503?
CVE-2017-8503 is a vulnerability with a CVSS score of 8.8 (HIGH). Microsoft Edge in Microsoft Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to escape from the AppContainer sandbox, aka "Microsoft Edge Elevation of Privilege Vulnerability". ...
How severe is CVE-2017-8503?
CVE-2017-8503 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-8503?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Edge, Microsoft Windows 10, Microsoft Windows Server 2016.