CVE-2013-3927 Missing authorization in n/a

Medium 4.6 Published 18 Jun 2013 Updated 17 Sep 2024

Local users with read access can obtain unintended write access to the database in Siemens COMOS.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2013-3927?

CVE-2013-3927 is a medium-severity missing authorization vulnerability in n/a, published on 18 Jun 2013. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Unspecified vulnerability in the client library in Siemens COMOS 9.2 before 9.2.0.6.10 and 10.0 before 10.0.3.0.4 allows local users to obtain unintended write access to the database by leveraging read access.

Which versions are affected by CVE-2013-3927?

It affects 1 product.

Products include Siemens Comos.

How do I fix CVE-2013-3927?

No fix has been published for CVE-2013-3927 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-2013-3927 being exploited?

There is no known exploitation of CVE-2013-3927 in the wild and no public exploit code.

Sources

Also known as GHSA-2mcx-8mcx-5rf8.