CVE-2017-11827
Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, and Microsoft Edge and Internet Explorer in Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.60%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, and Microsoft Edge and Internet Explorer in Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, version 1709 allows an attacker to gain the same user rights as the current user, due to how Microsoft browsers handle objects in memory, aka "Microsoft Browser Memory Corruption Vulnerability".
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 7.60% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- microsoft/internet explorer · microsoft/edge
- Source
- secure@microsoft.com
References
- http://www.securityfocus.com/bid/101703Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039780Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039781Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11827Patch, Vendor Advisory
- http://www.securityfocus.com/bid/101703Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039780Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039781Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11827Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.