CVE-2019-17219 Missing authorization in n/a

High 8.8 Published Updated

An adjacent attacker can access the network interface of V-Zug Combi-Steam devices without authentication due to missing access controls.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2019-17219?

CVE-2019-17219 is a high-severity missing authorization vulnerability in n/a, published on 6 Oct 2019. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An issue was discovered on V-Zug Combi-Steam MSLQ devices before Ethernet R07 and before WLAN R05. By default, the device does not enforce any authentication. An adjacent attacker is able to use the network interface without proper access control.

Weakness: CWE-306

Which versions are affected by CVE-2019-17219?

It affects 1 product.

Products include Vzug Combi-Stream Mslq Firmware.

How do I fix CVE-2019-17219?

No fix has been published for CVE-2019-17219 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-2019-17219 being exploited?

There is no known exploitation of CVE-2019-17219 in the wild and no public exploit code.

Sources

Also known as GHSA-63wq-2pxv-w7p6.

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