VulnerabilityModified
CVE-2021-42279
Chakra Scripting Engine Memory Corruption Vulnerability
MEDIUM 4.2EPSS 2.30%
Does this matter?
Lower severity and a low EPSS score (2.30%). Track it; it rarely justifies an emergency change on its own.
Description
Chakra Scripting Engine Memory Corruption Vulnerability
- CVSS 3.1
- 4.2 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
- EPSS
- 2.30% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- microsoft/windows 10 · microsoft/windows 11 · microsoft/windows server 2016 · microsoft/windows server 2019 · microsoft/windows server 2022
- Source
- secure@microsoft.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.