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CVE-2019-1132

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'.

CVSS 7.8 (HIGH) 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 7.8: +1.17
  • Fresh EPSS: 9.87%: +0.05

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

Sources: 6 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

BleepingComputer
Press · 16 Mar 2022, 07:00 · CISA adds 15 vulnerabilities to list of flaws exploited in attacks - BleepingComputer
Check Point Research
Press · 02 Oct 2020, 07:00 · Graphology of an Exploit – Hunting for exploits by looking for the author’s fingerprints - Check Point Research
WeLiveSecurity
Press · 24 Mar 2020, 07:00 · Microsoft warns of two Windows zero-day flaws - WeLiveSecurity
WeLiveSecurity
Press · 10 Jul 2019, 07:00 · Windows zero-day CVE-2019-1132 exploited in targeted attacks - WeLiveSecurity
TechTarget
Press · 10 Jul 2019, 07:00 · Microsoft patches two Windows zero-days in July Patch Tuesday - TechTarget
See all 6 source documents
ESET
Press · 10 Jul 2019, 07:00 · ESET discovers Windows exploit used in a highly targeted attack - ESET

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 15:12). The curve appears once the score changes.

Public exploit evidence

1

Public exploit entries / repo candidates

See 1 repos with metrics
RepositoryStarsForksLanguageUpdated
Vlad-tri/CVE-2019-11325936C++08 Sep 2019, 07:58
Public exploit evidence
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 7.8; EPSS 9.9%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
local access, low privileges, no user interaction.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:58:03.858787+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
First press mention
10 Jul 2019, 07:00
Published
29 Jul 2019, 14:13
Added to the CISA KEV catalog
15 Mar 2022, 00:00
Latest press mention
16 Mar 2022, 07:00
Score calculated
05 Nov 2026, 13:58
PoCs on GitHub
1 repositories