CVE-2020-0812
ChakraCore RCE Vulnerability
7.5
HIGH
CVSS 3.1
EPSS 3.4%
Description
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based)L, aka Chakra Scripting Engine Memory Corruption Vulnerability. This CVE ID is unique from CVE-2020-0811.
How to fix CVE-2020-0812
To remediate CVE-2020-0812, upgrade the affected package to a fixed version below.
- NuGet/Microsoft.ChakraCore—upgrade to 1.11.17 or later
Is CVE-2020-0812 being exploited?
Low — EPSS is 3.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.11.17
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |