Vulnerability Monitor

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CVE-2011-2040


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.


Published

2011-06-02T19:55:04.420

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 9.3 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.6

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-20

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco anyconnect_secure_mobility_client ≤ 2.5.2019 Yes
Application cisco anyconnect_secure_mobility_client 2.0 Yes
Application cisco anyconnect_secure_mobility_client 2.1 Yes
Application cisco anyconnect_secure_mobility_client 2.2 Yes
Application cisco anyconnect_secure_mobility_client 2.2.128 Yes
Application cisco anyconnect_secure_mobility_client 2.2.133 Yes
Application cisco anyconnect_secure_mobility_client 2.2.136 Yes
Application cisco anyconnect_secure_mobility_client 2.2.140 Yes
Application cisco anyconnect_secure_mobility_client 2.3 Yes
Application cisco anyconnect_secure_mobility_client 2.3.185 Yes
Application cisco anyconnect_secure_mobility_client 2.3.254 Yes
Application cisco anyconnect_secure_mobility_client 2.3.2016 Yes
Application cisco anyconnect_secure_mobility_client 2.4 Yes
Application cisco anyconnect_secure_mobility_client 2.4.0202 Yes
Application cisco anyconnect_secure_mobility_client 2.4.1012 Yes
Application cisco anyconnect_secure_mobility_client 2.5 Yes
Application cisco anyconnect_secure_mobility_client 2.5.1025 Yes
Application cisco anyconnect_secure_mobility_client 2.5.2001 Yes
Application cisco anyconnect_secure_mobility_client 2.5.2006 Yes
Application cisco anyconnect_secure_mobility_client 2.5.2010 Yes
Application cisco anyconnect_secure_mobility_client 2.5.2011 Yes
Application cisco anyconnect_secure_mobility_client 2.5.2014 Yes
Application cisco anyconnect_secure_mobility_client 2.5.2017 Yes
Application cisco anyconnect_secure_mobility_client 2.5.2018 Yes
Application cisco anyconnect_secure_mobility_client 3.0 Yes
Operating System apple mac_os_x * No
Operating System linux linux_kernel * No

References