CVE-2017-11812
ChakraCore and Microsoft Edge in Microsoft Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 47.3%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
ChakraCore and Microsoft Edge in Microsoft Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11792, CVE-2017-11793, CVE-2017-11796, CVE-2017-11797, CVE-2017-11798, CVE-2017-11799, CVE-2017-11800, CVE-2017-11801, CVE-2017-11802, CVE-2017-11804, CVE-2017-11805, CVE-2017-11806, CVE-2017-11807, CVE-2017-11808, CVE-2017-11809, CVE-2017-11810, CVE-2017-11812, and CVE-2017-11821.
- 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
- 47.26% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- microsoft/chakracore · microsoft/edge
- Source
- secure@microsoft.com
References
- http://www.securityfocus.com/bid/101139Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039529Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11812Patch, Vendor Advisory
- http://www.securityfocus.com/bid/101139Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039529Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11812Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.