CVE-2016-6420: Infoleak

Published Oct 5, 2016
·
Updated

Cisco FireSIGHT System Software 4.10.3 through 5.4.0 in Firepower Management Center allows remote authenticated users to bypass authorization checks and gain privileges via a crafted HTTP request, aka Bug ID CSCur25467.

Affected Software

5 affected components
cisco FireSIGHT System software=4.10.3
cisco FireSIGHT System software=5.2.0
cisco FireSIGHT System software=5.3.0
cisco FireSIGHT System software=5.3.1
cisco FireSIGHT System software=5.4.0

Event History

Oct 5, 2016
CVE Published
via MITRE·10:00 AM
Data Sourced
via MITRE·10:00 AM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2016-6420?

CVE-2016-6420 is considered a high severity vulnerability due to its potential to allow unauthorized privilege escalation.

2

How do I fix CVE-2016-6420?

To fix CVE-2016-6420, upgrade your Cisco FireSIGHT System Software to a patched version beyond 5.4.0.

3

Who is affected by CVE-2016-6420?

Remote authenticated users of Cisco FireSIGHT System Software versions 4.10.3 through 5.4.0 are affected by CVE-2016-6420.

4

What impacts does CVE-2016-6420 have?

CVE-2016-6420 can lead to unauthorized access and privilege escalation for attackers with valid credentials.

5

Is there a workaround for CVE-2016-6420?

There are no known workarounds for CVE-2016-6420; upgrading to a secure version is recommended.

Contact

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