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Case File

CVE-2011-2040

HIGH · CVSS 9.3 EPSS 10.68%

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

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 9.3. It affects Cisco, Linux, Java. Its EPSS score suggests a 10.7% probability of exploitation in the next 30 days. It may be remotely exploitable.

CVE
CVE-2011-2040
Severity
HIGH
CVSS
9.3
EPSS
10.68%
Cisco Linux Java

Original NVD Description

The helper application in Cisco AnyConnect Secure Mobility Client (formerly AnyConnect VPN Client) before 2.5.3041, and 3.0.x before 3.0.629, on Linux and Mac OS X 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 Java applet, aka Bug ID CSCsy05934.