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Case File

CVE-2011-1974

HIGH · CVSS 7.2 EPSS 6.98% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-08-10 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.2. It affects Microsoft, Windows. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2011-1974
Severity
HIGH
CVSS
7.2
EPSS
6.98%
Microsoft Windows

Original NVD Description

NDISTAPI.sys in the NDISTAPI driver in Remote Access Service (RAS) in Microsoft Windows XP SP2 and SP3 and Windows Server 2003 SP2 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "NDISTAPI Elevation of Privilege Vulnerability."