What is CVE-2020-6770?

CVE-2020-6770 is a critical-severity vulnerability in Bosch Video Management System Mobile Service, classified under Deserialization of Untrusted Data. CVSS score: 10.0/10. Published 2020-02-07.

How severe is CVE-2020-6770?

Critical severity. CVSS v3 base score is 10.0 out of 10.

Deserialization in Bosch Video Management System Mobile Service

CVE-2020-6770

Deserialization of Untrusted Data in the BVMS Mobile Video Service (BVMS MVS) allows an unauthenticated remote attacker to execute arbitrary code on the system. This affects Bosch BVMS versions 10.0 <= 10.0.0.1225, 9.0 <= 9.0.0.827, 8.0 <= 8.0.0.329 and 7.5 and older. This affects Bosch DIVAR IP 3000 and DIVAR IP 7000 if a vulnerable BVMS version is installed.

Vulnerability class: Insecure Deserialization

EPSS: 0.036 (88.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Bosch Bosch_video_management_system_mobile_video_service
Bosch Bvms Mobile Video Service — versions unspecified
Bosch Divar Ip 3000 — versions All
Bosch Divar_ip_3000
Bosch Divar_ip_3000_firmware
Bosch Divar Ip 7000 — versions All
Bosch Divar_ip_7000
Bosch Divar_ip_7000_firmware

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

psirt@bosch.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-6770?: CVE-2020-6770 is a critical-severity vulnerability in Bosch Video Management System Mobile Service, classified under Deserialization of Untrusted Data. CVSS score: 10.0/10. Published 2020-02-07.
How severe is CVE-2020-6770?: Critical severity. CVSS v3 base score is 10.0 out of 10.