CVE-2015-4921 Missing authorization in n/a

Medium 4.0 Published 21 Jan 2016 Updated 6 Aug 2024

Remote authenticated users can compromise data integrity in Oracle Database Server via an unspecified vulnerability in the Database Vault component.

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-2015-4921?

CVE-2015-4921 is a medium-severity missing authorization vulnerability in Oracle Database Server, published on 21 Jan 2016. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Unspecified vulnerability in the Database Vault component in Oracle Database Server 11.2.0.4, 12.1.0.1, and 12.1.0.2 allows remote authenticated users to affect integrity via unknown vectors.

Which versions are affected by CVE-2015-4921?

It affects 1 product.

Products include Oracle Database Server.

How do I fix CVE-2015-4921?

No fix has been published for CVE-2015-4921 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-2015-4921 being exploited?

There is no known exploitation of CVE-2015-4921 in the wild and no public exploit code.

All Oracle Database Server vulnerabilities

Sources

Also known as GHSA-7hp8-3m6w-68xg.