Page generated: 10 Nov 2026, 16:38 UTC
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CVE-2024-43451

NTLM Hash Disclosure Spoofing Vulnerability

CVSS 6.5 (MEDIUM) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.4/10
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: 84.27%: +0.42

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

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

Securelist
Press · 26 Nov 2025, 08:00 · How NTLM is being abused in 2025 cyberattacks - Securelist
Help Net Security
Press · 17 Apr 2025, 07:00 · Windows NTLM vulnerability exploited in multiple attack campaigns (CVE-2025-24054) - Help Net Security
Check Point Research
Press · 16 Apr 2025, 07:00 · CVE-2025-24054, NTLM Exploit in the Wild - Check Point Research
Infosecurity Magazine
Press · 11 Mar 2025, 07:00 · Blind Eagle Targets Colombian Government with Malicious .url Files - Infosecurity Magazine
Check Point Research
Press · 10 Mar 2025, 07:00 · Blind Eagle: …And Justice for All - Check Point Research
See all 10 source documents
SecurityWeek
Press · 14 Nov 2024, 08:00 · Windows Zero-Day Exploited by Russia Triggered With File Drag-and-Drop, Delete Actions - SecurityWeek
Kaspersky
Press · 14 Nov 2024, 08:00 · CVE-2024-43451 allows stealing NTLMv2 hash - Kaspersky
BleepingComputer
Press · 13 Nov 2024, 08:00 · Microsoft patches Windows zero-day exploited in attacks on Ukraine - BleepingComputer
Rapid7
Press · 12 Nov 2024, 08:00 · Patch Tuesday - November 2024 - Rapid7
Help Net Security
Press · 12 Nov 2024, 08:00 · Microsoft fixes actively exploited zero-days (CVE-2024-43451, CVE-2024-49039) - Help Net Security

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 8.4 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

1

Public exploit entries / repo candidates

See 1 repos with metrics
RepositoryStarsForksLanguageUpdated
RonF98/CVE-2024-43451-POC151—21 Jan 2025, 12:40
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 84.3%
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
12 Nov 2024, 00:00
First press mention
12 Nov 2024, 08:00
Published
12 Nov 2024, 17:53
Latest press mention
26 Nov 2025, 08:00
Score calculated
05 Nov 2026, 13:59
PoCs on GitHub
1 repositories