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Vulnerability of Cisco ASA: information disclosure via WebVPN

Synthesis of the vulnerability 

An attacker can use a JavaScript file on WebVPN of Cisco ASA, in order to obtain sensitive information.
Vulnerable software: ASA.
Severity of this announce: 2/4.
Creation date: 17/06/2014.
Références of this computer vulnerability: CSCui04520, CVE-2014-2151, VIGILANCE-VUL-14905.

Description of the vulnerability 

The Cisco ASA product offers a WebVPN web service.

However, an attacker can transmit a malicious JavaScript file to an authenticated user, in order to obtain information.

An attacker can therefore use a JavaScript file on WebVPN of Cisco ASA, in order to obtain sensitive information.
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This computer weakness note impacts software or systems such as ASA.

Our Vigil@nce team determined that the severity of this security bulletin is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this weakness announce.

Solutions for this threat 

Cisco ASA: solution CSCui04520.
The solution CSCui04520 is available:
  https://tools.cisco.com/bugsearch/bug/CSCui04520
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