CVE-2011-2039

HighCVSS 7.6/10Last modified Jun 16, 2026

Description

The helper application in Cisco AnyConnect Secure Mobility Client (formerly AnyConnect VPN Client) before 2.3.185 on Windows, and on Windows Mobile, downloads a client executable file (vpndownloader.exe) without verifying its authenticity, which allows remote attackers to execute arbitrary code via the url property to a certain ActiveX control in vpnweb.ocx, aka Bug ID CSCsy00904.

Metrics

CVSS 2.0 7.6/10AV:N/AC:H/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published: Jun 2, 2011
Last modified: Jun 16, 2026
NVD status: Modified

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