CVE-2016-6330 Deserialization in n/a

Critical 9.8 Published Updated

Remote attackers can execute arbitrary code via crafted HTTP requests if SSL authentication is not configured for JON server/agent communication.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2016-6330?

CVE-2016-6330 is a critical unsafe deserialization vulnerability in n/a, published on 27 Sep 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The server in Red Hat JBoss Operations Network (JON), when SSL authentication is not configured for JON server / agent communication, allows remote attackers to execute arbitrary code via a crafted HTTP request, related to message deserialization. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-3737.

Weakness: CWE-502

Which versions are affected by CVE-2016-6330?

It affects 1 product.

Products include Redhat Jboss Operations Network.

How do I fix CVE-2016-6330?

No fix has been published for CVE-2016-6330 yet. Limit exposure of the affected software until one is available.

Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.

Is CVE-2016-6330 being exploited?

There is no known exploitation of CVE-2016-6330 in the wild and no public exploit code.

Sources

Also known as GHSA-hpgf-x5r5-6h89.

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