CVE-2019-8952 Path traversal in n/a

Medium 6.5 Published 13 May 2019 Updated 4 Aug 2024

Remote authorized users can access arbitrary files on Bosch video surveillance systems via a path traversal vulnerability in the webserver.

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-2019-8952?

CVE-2019-8952 is a medium-severity path traversal vulnerability in n/a, published on 13 May 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A Path Traversal vulnerability located in the webserver affects several Bosch hardware and software products. The vulnerability potentially allows a remote authorized user to access arbitrary files on the system via the network interface. Affected hardware products: Bosch DIVAR IP 2000 (vulnerable versions: 3.10; 3.20; 3.21; 3.50; 3.51; 3.55; 3.60; 3.61; 3.62; fixed versions: 3.62.0019 and newer), Bosch DIVAR IP 5000 (vulnerable versions: 3.10; 3.20; 3.21; 3.50; 3.51; 3.55; 3.60; 3.61; 3.62; fixed versions: 3.80.0033 and newer). Affected software products: Video Recording Manager (VRM) (vulnerable versions: 3.10; 3.20; 3.21; 3.50; 3.51; 3.55; 3.60; 3.61; 3.62; 3.70; 3.71 before 3.71.0032 ; fixed versions: 3.71.0032; 3.81.0032 and newer), Bosch Video Management System (BVMS) (vulnerable versions: 3.50.00XX; 3.55.00XX; 3.60.00XX; 3.70.0056; fixed versions: 7.5; 3.71.0032).

Weakness: CWE-22

Which versions are affected by CVE-2019-8952?

It affects 4 products.

Products include Bosch Divar Ip 2000 Firmware, Bosch Divar Ip 5000 Firmware, Bosch Video Management System, Bosch Video Recording Manager.

How do I fix CVE-2019-8952?

No fix has been published for CVE-2019-8952 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2019-8952 being exploited?

There is no known exploitation of CVE-2019-8952 in the wild and no public exploit code.

Sources

Also known as GHSA-x2j9-m9mg-5326.