CVE-2024-38112

Windows MSHTML Platform Spoofing Vulnerability

HIGH
7.5
CVSS Score
Published: July 9, 2024 at 05:02 PM UTC
Updated: June 17, 2026 at 07:39 AM UTC
15 products affected across 1 vendorWindows Server 2016Windows Server 2019Windows Server 2012

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Severity
HIGH7.5
Exploitation
CISA KEV
Exploit prediction
EPSS 84%
SSVC
Active

Actively Exploited

CISA Known Exploited Vulnerabilities (KEV) Catalog

EPSS Score84.2%

EPSS (Exploit Prediction Scoring System) estimates a 84.2% chance this CVE is exploited in the wild within the next 30 days — higher than 100% of all CVEs. It complements CVSS: a high EPSS on a mid-severity CVE can still be urgent.

Microsoft Windows MSHTML Platform contains a spoofing vulnerability that has a high impact to confidentiality, integrity, and availability.

Required Action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Ransomware Use
Unknown
Added to KEV
Jul 9, 2024
Remediation Due
Jul 30, 2024
818 days overdue

Description

Windows MSHTML Platform Spoofing Vulnerability

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 10.0.10240.2071010.0.10240.0 ≤ v < 10.0.10240.2071010.0.10240.0
Affected range stops below 10.0.10240.20710, so it looks safe — our inference, not a vendor statement
v < 10.0.14393.715910.0.14393.0 ≤ v < 10.0.14393.715910.0.14393.0
Affected range stops below 10.0.14393.7159, so it looks safe — our inference, not a vendor statement
v < 10.0.17763.605410.0.17763.0 ≤ v < 10.0.17763.605410.0.17763.0
Affected range stops below 10.0.17763.6054, so it looks safe — our inference, not a vendor statement
v < 10.0.19044.465110.0.19043.0 ≤ v < 10.0.19044.465110.0.19043.0
Affected range stops below 10.0.19044.4651, so it looks safe — our inference, not a vendor statement
v < 10.0.19045.465110.0.19045.0 ≤ v < 10.0.19045.465110.0.19045.0
Affected range stops below 10.0.19045.4651, so it looks safe — our inference, not a vendor statement
v < 10.0.22000.307910.0.0 ≤ v < 10.0.22000.307910.0.0
Affected range stops below 10.0.22000.3079, so it looks safe — our inference, not a vendor statement
v < 10.0.22621.388010.0.22621.0 ≤ v < 10.0.22621.388010.0.22621.0
Affected range stops below 10.0.22621.3880, so it looks safe — our inference, not a vendor statement
v < 10.0.22631.388010.0.22631.0 ≤ v < 10.0.22631.388010.0.22631.0
Affected range stops below 10.0.22631.3880, so it looks safe — our inference, not a vendor statement
6.0.6003.0 ≤ v < 6.0.6003.227696.0.6003.0sp2
Affected range stops below 6.0.6003.22769, so it looks safe — our inference, not a vendor statement
6.3.9600.0 ≤ v < 6.3.9600.220746.3.9600.0r2
Affected range stops below 6.3.9600.22074, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCActiveNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHmicrosoft
Vector?

Quick Info

StatusANALYZED
CWE
CWE-451NVD-CWE-Other

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