Page generated: 11 Nov 2026, 04:29 UTC
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CVE-2024-43573

Windows MSHTML Platform Spoofing Vulnerability

CVSS 6.5 (MEDIUM) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.2/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 6.5: +0.97
  • Fresh EPSS: 46.11%: +0.23

General review priority, not probability, victim count or asset-specific risk. A range covers missing CVSS/EPSS inputs within the current evidence state.

Sources: 12 documents and public datasets.

Hype components

Headline sample (25%)
0/100
Press, 30 days (60%)
0/100
Grounded branding (15%)
0/100
HYPE TOTAL0/100

Sources and documents

Krebs on Security
Press · 15 Apr 2025, 07:00 · Funding Expires for Key Cyber Vulnerability Database - Krebs on Security
Báo VietNamNet
Press · 03 Nov 2024, 07:00 · Vietnam's cybersecurity agency alerts on critical Microsoft vulnerabilities - Báo VietNamNet
How-To Geek
Press · 03 Nov 2024, 07:00 · Delaying Your Windows Updates? You Probably Shouldn't - How-To Geek
Forbes
Press · 21 Oct 2024, 07:00 · Microsoft Windows Update—CISA October 29 Deadline Has Now Passed - Forbes
Báo VietNamNet
Press · 17 Oct 2024, 07:00 · AIS warns of attacks through new vulnerabilities in Microsoft products - Báo VietNamNet
See all 12 source documents
Check Point Research
Press · 14 Oct 2024, 07:00 · 14th October – Threat Intelligence Report - Check Point Research
Cisco Talos Blog
Press · 10 Oct 2024, 07:00 · What NIST’s latest password standards mean, and why the old ones weren’t working - Cisco Talos Blog
Rapid7
Press · 08 Oct 2024, 07:00 · Patch Tuesday - October 2024 - Rapid7
TechTarget
Press · 08 Oct 2024, 07:00 · Microsoft repairs 2 zero-days on October Patch Tuesday - TechTarget
Qualys
Press · 08 Oct 2024, 07:00 · Microsoft & Adobe October 2024 Patch Tuesday Updates - Qualys
Cisco Talos Blog
Press · 08 Oct 2024, 07:00 · Largest Patch Tuesday since July includes two exploited in the wild, three critical vulnerabilities - Cisco Talos Blog
BleepingComputer
Press · 08 Oct 2024, 07:00 · Microsoft October 2024 Patch Tuesday fixes 5 zero-days, 118 flaws - BleepingComputer

Score evolution

● Hype   ● Reality

Earlier evidence-support scores are retained in history; this chart shows only the current priority definition.

First record: hype 0.0 · reality 8.2 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

0

Public exploit entries / repo candidates

Evidence context and dated references

Reality is general threat/review priority, combining observed exploitation, CVSS severity and fresh EPSS. Evidence confidence is separate. This is not calibrated risk, a victim count or an asset-specific assessment. A range reflects missing numeric inputs.

Evidence in context

Confidence in exploitation evidence
Exploitation recorded
Priority basis
Recorded exploitation; CVSS 6.5; EPSS 46.1%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
network access, no prior privileges, user interaction.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:59:17.885001+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
Added to the CISA KEV catalog
08 Oct 2024, 00:00
First press mention
08 Oct 2024, 07:00
Published
08 Oct 2024, 17:35
Latest press mention
15 Apr 2025, 07:00
Score calculated
05 Nov 2026, 13:59