CVE-2019-6958: Improper Access Control for Bosch Video Systems, PSIM and Access Control Systems

Severity: critical (CVSS 9.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-05-29 · updated 2026-06-17
Weakness: CWE-306

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.

Affected products

Bosch Access Easy Controller Firmware: 2.1.8.5, 2.1.9.0, 2.1.9.1, 2.1.9.3
Bosch Access Professional Edition: from 3.0 through 3.7
Bosch Video Client: before 1.7.6.079 — fixed in 1.7.6.079
Bosch Video Management System: through 9.0
Bosch Building Integration System: from 2.2 through 4.4; 4.5, 4.6, 4.6.1
Bosch Configuration Manager: before 6.10 — fixed in 6.10
Bosch Dip 2000 Firmware: before 0380.037 — fixed in 0380.037
Bosch Dip 3000 Firmware: all versions
Bosch Dip 5000 Firmware: before 038.037 — fixed in 038.037
Bosch Dip 7000 Firmware: all versions
Bosch Video Sdk: before 6.32.0099 — fixed in 6.32.0099

How to fix

Upgrade to a fixed version: Bosch Video Client 1.7.6.079; Bosch Configuration Manager 6.10; Bosch Dip 2000 Firmware 0380.037; Bosch Dip 5000 Firmware 038.037; Bosch Video Sdk 6.32.0099. Check the vendor advisory for mitigations.

References

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