CVE-2016-7462 Deserialization in n/a

High 8.5 Published Updated

Remote authenticated attackers can write arbitrary files or rename files via unsafe deserialization in the Suite REST API, potentially leading to code execution.

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

What is CVE-2016-7462?

CVE-2016-7462 is a high-severity unsafe deserialization vulnerability in n/a, published on 29 Dec 2016. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The Suite REST API in VMware vRealize Operations (aka vROps) 6.x before 6.4.0 allows remote authenticated users to write arbitrary content to files or rename files via a crafted DiskFileItem in a relay-request payload that is mishandled during deserialization.

Weakness: CWE-749, CWE-264

Which versions are affected by CVE-2016-7462?

It affects 1 product.

Products include Vmware Vrealize Operations.

How do I fix CVE-2016-7462?

No fix has been published for CVE-2016-7462 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-2016-7462 being exploited?

There is no known exploitation of CVE-2016-7462 in the wild and no public exploit code.

Sources

Also known as GHSA-v9q7-cmc5-22hj.

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