Vulnerability Monitor

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CVE-2021-34471

Microsoft Windows Defender Elevation of Privilege Vulnerability

Published

2021-08-12T18:15:08.967

Last Modified

2024-11-21T06:10:29.080

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.9

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-269
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application microsoft malware_protection_engine < 1.1.18400.4 Yes
References