What is CVE-2019-11684?

CVE-2019-11684 is a critical-severity vulnerability in Bosch Divar Ip 5000, classified under Missing Authentication for Critical Function. CVSS score: 9.9/10. Published 2021-02-26.

How severe is CVE-2019-11684?

Critical severity. CVSS v3 base score is 9.9 out of 10.

Auth bypass in Bosch Divar Ip 5000

CVE-2019-11684

Improper Access Control in the RCP+ server of the Bosch Video Recording Manager (VRM) component allows arbitrary and unauthenticated access to a limited subset of certificates, stored in the underlying Microsoft Windows operating system. The fixed versions implement modified authentication checks. Prior releases of VRM software version 3.70 are considered unaffected. This vulnerability affects VRM v3.70.x, v3.71 < v3.71.0034 and v3.81 < 3.81.0050; DIVAR IP 5000 3.80 < 3.80.0039; BVMS all versions using VRM.

Vulnerability class: Broken Authentication

EPSS: 0.010 (58.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L.

Affected products

Bosch Divar_ip_5000
Bosch Divar_ip_5000_firmware
Bosch Video_management_system — versions 3.70.0056, 3.70.0058, 3.70.0060
Bosch Video_recording_manager
N/a — versions n/a

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-11684?: CVE-2019-11684 is a critical-severity vulnerability in Bosch Divar Ip 5000, classified under Missing Authentication for Critical Function. CVSS score: 9.9/10. Published 2021-02-26.
How severe is CVE-2019-11684?: Critical severity. CVSS v3 base score is 9.9 out of 10.