Cyber Resilience

CVE-2024-49076

High

Published: 12 December 2024

Published
12 December 2024
Modified
08 January 2025
KEV Added
Patch
CVSS Score v3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0013 31.9th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-49076 is a high-severity Improper Authentication (CWE-287) vulnerability in Microsoft Windows 10 1809. Its CVSS base score is 7.8 (High).

Operationally, ranked at the 31.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

microsoft
windows 10 1809
≤ 10.0.17763.6659 · ≤ 10.0.17763.6659
microsoft
windows 10 21h2
≤ 10.0.19044.5247
microsoft
windows 10 22h2
≤ 10.0.19045.5247
microsoft
windows 11 22h2
≤ 10.0.22621.4602
microsoft
windows 11 23h2
≤ 10.0.22631.4602
microsoft
windows 11 24h2
≤ 10.0.26100.2605
microsoft
windows server 2019
≤ 10.0.17763.6659
microsoft
windows server 2022
≤ 10.0.20348.2966
microsoft
windows server 2022 23h2
≤ 10.0.25398.1308
microsoft
windows server 2025
≤ 10.0.26100.2605

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-287

Detects unauthorized successful logons resulting from improper authentication implementations.

addresses: CWE-287

Documented procedures ensure personnel are trained on authentication mechanisms, tangibly lowering the risk of improper authentication being exploited.

addresses: CWE-287

Security awareness training instructs users on secure authentication practices and avoiding credential compromise.

addresses: CWE-287

Training on authentication mechanisms and best practices decreases the occurrence of improper authentication.

addresses: CWE-287

Non-repudiation requires strong authentication mechanisms to irrefutably attribute performed actions to specific individuals or processes.

addresses: CWE-287

Session content review can reveal authentication bypasses or failures in session establishment.

addresses: CWE-287

Review of authentication-related audit records can detect improper authentication mechanisms or bypasses.

addresses: CWE-287

Assessments check authentication mechanisms for correct implementation and effectiveness, reducing successful authentication bypass attempts.

References