CVE-2025-47962

HIGH

Windows Software Development Kit < 10.0.26100.4188 - Privilege Escalation

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2025-47962. PoCs published by q1uf3ng.

AI-analyzed exploit summary This PoC demonstrates a DLL hijacking vulnerability in the IpOverUsbSvc service due to insecure ACLs on the C:\Microsoft Shared\ directory, allowing standard users to achieve SYSTEM-level code execution by replacing the CRYPTBASE.dll file.

Description

Improper access control in Windows SDK allows an authorized attacker to elevate privileges locally.

Exploits (1)

nomisec WORKING POC 2 stars
by q1uf3ng · poc
https://github.com/q1uf3ng/CVE-2025-47962-POC

This PoC demonstrates a DLL hijacking vulnerability in the IpOverUsbSvc service due to insecure ACLs on the C:\Microsoft Shared\ directory, allowing standard users to achieve SYSTEM-level code execution by replacing the CRYPTBASE.dll file.

Classification
Working Poc 95%
Attack Type
Lpe
Complexity
Trivial
Reliability
Reliable
Target: Windows IpOverUsbSvc service (version not specified)
Auth required
Prerequisites: Windows system with IpOverUsbSvc installed · Standard user access · Ability to write to C:\Microsoft Shared\ directory
devstral-2 · analyzed Feb 19, 2026 Full analysis →

References (1)

Core 1
Core References

Scores

CVSS v3 7.8
EPSS 0.0139
EPSS Percentile 68.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-284
Status published
Products (1)
microsoft/windows_software_development_kit < 10.0.26100.4188
Published Jun 10, 2025
Tracked Since Feb 18, 2026