Description
Chakra Scripting Engine Memory Corruption Vulnerability
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17131
Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17131
Scores
CVSS v3
4.2
EPSS
0.0117
EPSS Percentile
78.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
Details
CWE
CWE-787
Status
published
Products (3)
microsoft/chakracore
< 1.11.0
microsoft/edge
nuget/Microsoft.ChakraCore
0 - 1.11.24NuGet
Published
Dec 10, 2020
Tracked Since
Feb 18, 2026