CVE-2021-42279
Chakra Scripting Engine Memory Corruption Vulnerability
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 4.2EPSS 1.9%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
10 Nov 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Chakra Scripting Engine Memory Corruption Vulnerability
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N/E:P/RL:O/RC:C
Affected products
Microsoft · ChakraCoreMicrosoft · Windows 10 Version 1507Microsoft · Windows 10 Version 1607Microsoft · Windows 10 Version 1809Microsoft · Windows 10 Version 1909Microsoft · Windows 10 Version 2004Microsoft · Windows 10 Version 20H2Microsoft · Windows 10 Version 21H1Microsoft · Windows 11 version 21H2Microsoft · Windows Server 2016Microsoft · Windows Server 2019Microsoft · Windows Server 2022Microsoft · Windows Server version 2004Microsoft · Windows Server version 20H2