CVE-2019-6958 Improper Access Control for Bosch Video Systems, PSIM and Access Control Systems
Attackers can bypass authentication on the RCP+ port to read or delete video data in Bosch video and access control systems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-6958?
CVE-2019-6958 is a critical authentication bypass vulnerability in n/a, published on 29 May 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A recently discovered security vulnerability affects all Bosch Video Management System (BVMS) versions 9.0 and below, DIVAR IP 2000, 3000, 5000 and 7000, Configuration Manager, Building Integration System (BIS) with Video Engine, Access Professional Edition (APE), Access Easy Controller (AEC), Bosch Video Client (BVC) and Video SDK (VSDK). The RCP+ network port allows access without authentication. Adding authentication feature to the respective library fixes the issue. The issue is classified as "CWE-284: Improper Access Control." This vulnerability, for example, allows a potential attacker to delete video or read video data.
Weakness: CWE-306
Which versions are affected by CVE-2019-6958?
It affects 11 products.
Products include Bosch Access Easy Controller Firmware, Bosch Access Professional Edition, Bosch Bosch Video Client, Bosch Bosch Video Management System, Bosch Building Integration System, Bosch Configuration Manager and 5 more.
How do I fix CVE-2019-6958?
No fix has been published for CVE-2019-6958 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2019-6958 being exploited?
There is no known exploitation of CVE-2019-6958 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-vc9x-cpx3-3533.