CVE-2021-1705

EUVD-2021-7172
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.2 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
microsoftCNA
4.2 MEDIUM
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
Base Score
CVSS 3.x
EPSS Score
Percentile: 79%
Affected Products (NVD)
VendorProductVersion
microsoftedge
-
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
(x64, x86)
KB4598231
1607 (x64, x86)
KB4598243
1803 (arm64, x64, x86)
KB4598245
1809 (arm64, x64, x86)
KB4598230
1909 (arm64, x64, x86)
KB4598229
2004 (arm64, x64, x86)
KB4598242
20H2 (arm64, x86)
KB4598242
Windows Server 2016
Standard
KB4598243
Windows Server 2019
Standard
KB4598230
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1705
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1705