SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2023-35628

Windows MSHTML Platform Remote Code Execution Vulnerability

HIGH 8.1EPSS 92.8%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 92.8%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

Windows MSHTML Platform Remote Code Execution Vulnerability

CVSS 3.1
8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
92.82% probability · 100th percentile
CISA KEV
Not listed
Weakness
CWE-416
Affected
microsoft/windows 10 1507 · microsoft/windows 10 1607 · microsoft/windows 10 1809 · microsoft/windows 10 21h2 · microsoft/windows 10 22h2 · microsoft/windows 11 21h2 · microsoft/windows 11 22h2 · microsoft/windows 11 23h2 · microsoft/windows server 2008 · microsoft/windows server 2012 · microsoft/windows server 2016 · microsoft/windows server 2019 · microsoft/windows server 2022 · microsoft/windows server 2022 23h2
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.