CVE-2024-43461

HIGHNVD 8.88.8—

8.8

Windows MSHTML Platform Spoofing Vulnerability

CVSS v3: 8.8
EG Score: 8.8(medium)
EPSS: 93.1%
KEV: ⚠ Exploited

Published

September 10, 2024

Last Modified

October 28, 2025

References (2)

secure@microsofthttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43461
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-43461

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-451User Interface Misrepresentation of Critical Information

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Microsoft MSRCCVE-2024-434612024-09-10
Windows MSHTML Platform Spoofing Vulnerability

Data Freshness Timeline

(refreshed 11× in last 7d / 11× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 19:13 UTCkev_newly_listed
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-23 11:09 UTCEG score recompute
2026-05-23 11:09 UTCVendor advisory
2026-05-23 11:09 UTCGHSA enrichment

Frequently asked(6)

What is CVE-2024-43461?

CVE-2024-43461 is a high vulnerability published on September 10, 2024. Windows MSHTML Platform Spoofing Vulnerability

When was CVE-2024-43461 disclosed?

CVE-2024-43461 was first published in the National Vulnerability Database on September 10, 2024, with the most recent update on October 28, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-43461 actively exploited?

Yes. CISA added CVE-2024-43461 to the Known Exploited Vulnerabilities catalog on September 16, 2024, affecting Microsoft Windows. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.

What is the CVSS score of CVE-2024-43461?

CVE-2024-43461 has a CVSS v3 base score of 8.8 (NVD).

Which products are affected by CVE-2024-43461?

CVE-2024-43461 affects Microsoft Windows. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.

How do I remediate CVE-2024-43461?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-43461, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-43461

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Is Your Infrastructure Affected by CVE-2024-43461?

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