Page generated: 11 Nov 2026, 02:47 UTC
CVE-2024-30040
Windows MSHTML Platform Security Feature Bypass Vulnerability
CVSS 8.8 (HIGH) KEV: KNOWN CATALOG
Attention and evidence
HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.3/10
General review priority; not probability
Evidence confidence: Exploitation recorded
Sources: 10 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
Forbes
Press · 21 Oct 2024, 07:00 · Microsoft Windows Update—CISA October 29 Deadline Has Now Passed - Forbes
www.trendmicro.com
Press · 24 Sep 2024, 07:00 · IMPACT - www.trendmicro.com
CrowdStrike
Press · 10 Jul 2024, 07:00 · July 2024 Patch Tuesday: Updates and Analysis - CrowdStrike
Cyber Daily
Press · 15 May 2024, 07:00 · Microsoft rolls out 61 Patch Tuesday updates, warns of three zero-day bugs - Cyber Daily
TechTarget
Press · 15 May 2024, 07:00 · Microsoft handles 2 Windows zero-days on May Patch Tuesday - TechTarget
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 8.3 (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 8.8; EPSS 3.9%
- 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 13:59:11.397891+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z
Source event timeline
First press mention
06 May 2024, 07:00
Added to the CISA KEV catalog
14 May 2024, 00:00
Published
14 May 2024, 16:57
Latest press mention
21 Oct 2024, 07:00
Score calculated
05 Nov 2026, 13:59