CVE-2016-4873 Missing authorization in n/a

Medium 4.3 Published Updated

Authenticated attackers can execute unintended operations in the Project function due to missing authorization checks.

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-2016-4873?

CVE-2016-4873 is a medium-severity missing authorization vulnerability in Cybozu Office, published on 17 Apr 2017. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Cybozu Office 9.0.0 to 10.4.0 allows remote authenticated attackers to execute unintended operations via the Project function.

Weakness: CWE-275

Which versions are affected by CVE-2016-4873?

It affects 1 product.

Products include Cybozu Office.

How do I fix CVE-2016-4873?

No fix has been published for CVE-2016-4873 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2016-4873 being exploited?

There is no known exploitation of CVE-2016-4873 in the wild and no public exploit code.

All Cybozu Office vulnerabilities

Sources

Also known as GHSA-mgw5-xq4m-8j89.

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