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Case File

CVE-2011-2039

HIGH · CVSS 7.6 EPSS 69.96%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-06-02 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2011-2039
Severity
HIGH
CVSS
7.6
EPSS
69.96%
Windows Cisco

Original NVD 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.