CVE-2018-19110 Missing authorization in n/a

Medium 6.5 Published 8 Nov 2018 Updated 5 Aug 2024

Authenticated users can bypass permission restrictions to access skin management features due to missing authorization checks in the controller.

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-2018-19110?

CVE-2018-19110 is a medium-severity missing authorization vulnerability in n/a, published on 8 Nov 2018. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The skin-management feature in tianti 2.3 allows remote authenticated users to bypass intended permission restrictions by visiting tianti-module-admin/user/skin/list directly because controller\usercontroller.java maps a /skin/list request to the function skinList, and lacks an authorization check.

Weakness: CWE-862

Which versions are affected by CVE-2018-19110?

It affects 1 product.

Products include Tianti Project Tianti.

How do I fix CVE-2018-19110?

No fix has been published for CVE-2018-19110 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-2018-19110 being exploited?

There is no known exploitation of CVE-2018-19110 in the wild and no public exploit code.

Sources

Also known as GHSA-3wmg-53g4-p9v4.