CVE-2010-5190: Medium severity blue coat proxysg os vulnerability

Published Aug 26, 2012
·
Updated

The Active Content Transformation functionality in Blue Coat ProxySG before SGOS 4.3.4.2, 5.x before SGOS 5.4.5.1, 5.5 before SGOS 5.5.4.1, and 6.x before SGOS 6.1.2.1 allows remote attackers to bypass JavaScript detection via HTML entities.

Affected Software

52 affected components
bluecoat Sgos<=4.3.4
bluecoat Sgos=3.2.6
bluecoat Sgos=4.1.2.1
bluecoat Sgos=4.2.1.2
bluecoat Sgos=4.2.1.6
bluecoat Sgos=4.2.2
bluecoat Sgos=4.2.2.1
bluecoat Sgos=4.2.2.2
bluecoat Sgos=4.2.3
bluecoat Sgos=4.2.3.4
bluecoat Sgos=4.2.3.7
bluecoat Sgos=4.2.3.12
bluecoat Sgos=4.2.3.21
bluecoat Sgos=4.2.3.26
bluecoat Sgos=4.2.4.1
bluecoat Sgos=4.2.5
bluecoat Sgos=4.2.5.1
bluecoat Sgos=4.2.6
bluecoat Sgos=4.2.6.1
bluecoat Sgos=4.2.6.4
bluecoat Sgos=4.2.7.1
bluecoat Sgos=5.2.2.4
bluecoat Sgos=5.4.5
bluecoat Sgos=5.5.4
bluecoat Sgos=6.1.2
bluecoat ProxySG
bluecoat Proxysg Sg210-10
bluecoat Proxysg Sg210-10
bluecoat Proxysg Sg210-25
bluecoat Proxysg Sg210-25
bluecoat Proxysg Sg210-5
bluecoat Proxysg Sg210-5
bluecoat Proxysg Sg510-10
bluecoat Proxysg Sg510-10
bluecoat Proxysg Sg510-20
bluecoat Proxysg Sg510-20
bluecoat Proxysg Sg510-25
bluecoat Proxysg Sg510-25
bluecoat Proxysg Sg510-5
bluecoat Proxysg Sg810-10
bluecoat Proxysg Sg810-10
bluecoat Proxysg Sg810-20
bluecoat Proxysg Sg810-20
bluecoat Proxysg Sg810-25
bluecoat Proxysg Sg810-25
bluecoat Proxysg Sg810-5
bluecoat Proxysg Sg9000-10
bluecoat Proxysg Sg9000-10
bluecoat Proxysg Sg9000-20
bluecoat Proxysg Sg9000-20
bluecoat Proxysg Sg9000-5
bluecoat Proxysg Sg9000-5

Event History

Aug 26, 2012
CVE Published
via MITRE·07:00 PM
Data Sourced
via MITRE·07:00 PM
Description
Data Sourced
07:55 PM
DescriptionWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2010-5190?

CVE-2010-5190 has been classified as a medium severity vulnerability.

2

How do I fix CVE-2010-5190?

To fix CVE-2010-5190, you should upgrade to Blue Coat ProxySG SGOS version 4.3.4.2, 5.4.5.1, 5.5.4.1, or 6.1.2.1 or later.

3

What types of attacks can exploit CVE-2010-5190?

CVE-2010-5190 can be exploited by remote attackers to bypass JavaScript detection via HTML entities.

4

Which versions of Blue Coat ProxySG are affected by CVE-2010-5190?

CVE-2010-5190 affects Blue Coat ProxySG versions prior to SGOS 4.3.4.2, 5.x before SGOS 5.4.5.1, 5.5 before SGOS 5.5.4.1, and 6.x before SGOS 6.1.2.1.

5

How can I determine if my system is vulnerable to CVE-2010-5190?

You can determine if your system is vulnerable to CVE-2010-5190 by checking the current SGOS version of your Blue Coat ProxySG and comparing it to the known affected versions.

Contact

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