CVE-2011-1249

CVE Database · CVE-2011-1249

CVE-2011-1249

· N/AModified

CVSS v3.1

N/A

EPSS

8.42%

Published

Jun 16, 2011

Modified

Apr 28, 2026

Public PoC / Exploit (3)

All weaponized →

Exploit-DBMicrosoft Windows - 'afd.sys' Local Kernel (PoC) (MS11-046)Exploit-DBMicrosoft Windows (x86) - 'afd.sys' Local Privilege Escalation (MS11-046)TrickestTrickest PoC index

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

The Ancillary Function Driver (AFD) in afd.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Ancillary Function Driver Elevation of Privilege Vulnerability."

Weaknesses (CWE)

CWE-264

Affected Products (16)

microsoft · windows_2003_servervulnerable

microsoft · windows_7vulnerable

microsoft · windows_server_2003vulnerable

microsoft · windows_server_2008vulnerable

References (6)

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-046

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12731

https://www.exploit-db.com/exploits/40564/

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-046

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12731

https://www.exploit-db.com/exploits/40564/

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