High severity7.5NVD Advisory· Published Jun 15, 2017· Updated Jun 17, 2026
CVE-2017-8522
CVE-2017-8522
Description
Microsoft browsers in Microsoft Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allow an allow an attacker to execute arbitrary code in the context of the current user when the JavaScript engines fail to render when handling objects in memory in Microsoft browsers, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-8517 and CVE-2017-8524.
Affected products
4cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*
- Microsoft Corporation/Microsoft browsersv5Range: Microsoft Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016.
Patches
Vulnerability mechanics
References
3- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8522nvdPatchVendor Advisory
- www.securityfocus.com/bid/98926nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1038673nvdThird Party AdvisoryVDB Entry
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