CVE-2019-6570 Missing authorization in SINEMA Remote Connect Server

High 8.8 Published Updated

An attacker with a low-privileged account can access unauthorized URLs due to insufficient permission checks in Siemens SINEMA Remote Connect Server.

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-2019-6570?

CVE-2019-6570 is a high-severity missing authorization vulnerability in Siemens Sinema Remote Connect Server, published on 17 Apr 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V2.0). Due to insufficient checking of user permissions, an attacker may access URLs that require special authorization. An attacker must have access to a low privileged account in order to exploit the vulnerability.

Weakness: CWE-863, CWE-280

Which versions are affected by CVE-2019-6570?

It affects 1 product.

Products include Siemens Sinema Remote Connect Server.

How do I fix CVE-2019-6570?

No fix has been published for CVE-2019-6570 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-2019-6570 being exploited?

There is no known exploitation of CVE-2019-6570 in the wild and no public exploit code.

All Siemens Sinema Remote Connect Server vulnerabilities

Sources

Also known as GHSA-qp82-v7w8-wfwq.

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