KEV Intelligence

Vulnerability report

Exploited in the wild Confirmed confidence In CISA KEV

CVE-2024-26169

Windows Error Reporting Service Elevation of Privilege Vulnerability

Microsoft / Windows 10 Version 1809 · affected before 10.0.17763.5576

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Severity
CVSS 7.8 · High
Confidence
Confirmed
Exploit status
Exploited in the wild
EPSS
4.0%
First observed
—
Last observed
—

Decision summary

What security teams need to know first

Direct answers before the deeper technical record.

What it is

CVE-2024-26169 is Windows Error Reporting Service Elevation of Privilege Vulnerability affecting Microsoft Windows 10 Version 1809 and 17 other products.

Is it exploited?

Yes. KEV Intelligence tracks this CVE as a known exploited vulnerability. Confidence is confirmed.

Who is affected?

Microsoft / Windows 10 Version 1809 affected before 10.0.17763.5576.

What should we do?

Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.

Overview

Windows Error Reporting Service Elevation of Privilege Vulnerability

Windows Error Reporting Service Elevation of Privilege Vulnerability

Vendor Product Affected Status
Microsoft Windows 10 Version 1809 Before 10.0.17763.5576 Affected
Microsoft Windows 10 Version 1809 Before 10.0.17763.5576 Affected
Microsoft Windows Server 2019 Before 10.0.17763.5576 Affected
Microsoft Windows Server 2019 (Server Core installation) Before 10.0.17763.5576 Affected
Microsoft Windows Server 2022 Before 10.0.20348.2340 Affected
Microsoft Windows 11 version 21H2 Before 10.0.22000.2836 Affected
Microsoft Windows 10 Version 21H2 Before 10.0.19044.4170 Affected
Microsoft Windows 11 version 22H2 Before 10.0.22621.3296 Affected
Microsoft Windows 10 Version 22H2 Before 10.0.19045.4170 Affected
Microsoft Windows 11 version 22H3 Before 10.0.22631.3296 Affected
Microsoft Windows 11 Version 23H2 Before 10.0.22631.3296 Affected
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) Before 10.0.25398.763 Affected
Microsoft Windows 10 Version 1507 Before 10.0.10240.20526 Affected
Microsoft Windows 10 Version 1607 Before 10.0.14393.6796 Affected
Microsoft Windows Server 2016 Before 10.0.14393.6796 Affected
Microsoft Windows Server 2016 (Server Core installation) Before 10.0.14393.6796 Affected
Microsoft Windows Server 2012 R2 Before 6.3.9600.21871 Affected
Microsoft Windows Server 2012 R2 (Server Core installation) Before 6.3.9600.21871 Affected
View vendor advisory (opens in new tab)
Published
12 Mar 2024
Exploitation Reported
13 Jun 2024
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None

Tags

microsoft ransomware nessus_scanner malware windows cisa

CVE References

Exploitation evidence

Why KEV Intelligence marks this CVE as exploited

Third-party attestation and first-party sensor observation are shown separately so teams can judge the evidence chain.

Exploited in the wild

CISA

Recorded 13 Jun 2024

Independent exploitation attestation added to the KEV Intelligence record.

Used in malware

CISA

Recorded 13 Jun 2024

Malware families have been linked to exploitation of this CVE.

Known exploited vulnerability sources

Per-source evidence links for KEV attestations are available through the KEV Intelligence Pro API.

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Source Added
CISA First 2024-06-13 00:00 UTC

Detection

Operational artifacts and observed signals

Make the evidence actionable in scanner, SOC, and edge-control workflows.

Observed signals

Request targets
0
User-Agents
0

Raw values available in Pro and Enterprise.

Virtual patch status

No KEV Intelligence virtual patch is currently available. Future rules ship for ModSecurity, Cloudflare, and AWS WAF.

Learn about virtual patches →

Scanner Artifacts

Scanner and exploit-framework references linked to this CVE.

Scanner Reference Detected
Nessus https://www.tenable.com/plugins/nessus/191947 02 Jun 2025

Risk and context

Severity, weaknesses, and research context

CVSS v3.1

7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

EPSS

4.0%

Weaknesses

Improper Privilege Management CWE-269

Timeline

From disclosure to observed exploitation

  1. Nessus plugin available

    Scanner coverage available

  2. Added to CISA KEV

    Listed in the CISA Known Exploited Vulnerabilities catalog

  3. First public exploitation report

    Exploit observed in malware

  4. CVE published

    Vulnerability disclosed publicly

  5. CVE ID reserved

    Identifier reserved by the CNA

Pro API

Automate this intelligence

Confidence, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.

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  • Evidence confidence and provenance
  • First-party sensor telemetry
  • PoC and scanner references
  • Affected versions and enrichment
  • Automation-ready JSON delivery

GET /api/v2/pro/kevs/CVE-2024-26169

Free JSON includes basic KEV fields 
{
  "cve_id": "CVE-2024-26169",
  "confidence": "Confirmed",
  "cvss_score": 7.8,
  "cvss_estimated": false,
  "epss_score": 0.04014,
  "exploit_status": {
    "exploited_in_the_wild": true,
    "active_exploitation_observed": false
  },
  "sensor_telemetry": { "attempts": 0, "sensors": 0 }
}

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