Vulnerability Monitor

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CVE-2012-2494

The VPN downloader implementation in the WebLaunch feature in Cisco AnyConnect Secure Mobility Client 2.x before 2.5 MR6 and 3.x before 3.0 MR8 does not compare the timestamp of offered software to the timestamp of installed software, which allows remote attackers to force a version downgrade by using (1) ActiveX or (2) Java components to offer signed code that corresponds to an older software release, aka Bug ID CSCtw48681.

Published

2012-06-20T20:55:02.543

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
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 3.0 Yes
References