Vulnerability Note VU#274244

Blue Coat Malware Analysis appliance contains a cross-site scripting (XSS) vulnerability and information disclosure

Original Release date: 14 Apr 2015 | Last revised: 17 Apr 2015

Overview

The Blue Coat Malware Analysis appliance is vulnerable to cross-site scripting (XSS) and information disclosure.

Description

The Blue Coat Malware Analysis appliance is a sandboxed appliance that scans for threats in files and downloads on the network.

A cross-site scripting vulnerability exists in search.php of the appliance. This vulnerability has been assigned CVE-2015-0937.

An information disclosure vulnerability exists in search.php of the appliance. By use of a specialized URL parameter, this vulnerability allows a user to search for and obtain a list of documents meeting certain keywords, even if those documents are private. This vulnerability has been assigned CVE-2015-0938.

These vulnerabilities have been observed in version 4.2.3.20150129-RELEASE; other releases may also be affected. For more information, please see Blue Coat's security advisory SA94..

The CVSS score below is based on CVE-2015-0937.

Impact

The cross-site scripting vulnerability may allow compromise of user credentials. The information disclosure vulnerability may allow private file data to be obtained by unauthorized users.

Solution

Update software

Blue Coat has addressed these vulnerabilities in version 4.2.4.20150312-RELEASE. Affected users are suggested to upgrade as soon as possible.

Vendor Information (Learn More)

VendorStatusDate NotifiedDate Updated
Blue Coat SystemsAffected02 Feb 201507 Apr 2015
If you are a vendor and your product is affected, let us know.

CVSS Metrics (Learn More)

Group Score Vector
Base 5.8 AV:N/AC:M/Au:N/C:P/I:P/A:N
Temporal 5.2 E:POC/RL:U/RC:C
Environmental 3.9 CDP:ND/TD:M/CR:ND/IR:ND/AR:ND

References

Credit

This document was written by Garret Wassermann.

Other Information

  • CVE IDs: CVE-2015-0937 CVE-2015-0938
  • Date Public: 14 Apr 2015
  • Date First Published: 14 Apr 2015
  • Date Last Updated: 17 Apr 2015
  • Document Revision: 27

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