CVE-2020-6770

Name: CVE-2020-6770
Creator: NVD / NIST
Published: 2020-02-07T21:15:10.76+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 3.64%

Last modified Jun 17, 2026

CVE-2020-6770 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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. EPSS estimates a 3.64% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

3.64%

88.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Bosch	Bosch Video Management System Mobile Video Service	<= 7.5
Bosch	Bosch Video Management System Mobile Video Service	>= 8.0, <= 8.0.0.329
Bosch	Bosch Video Management System Mobile Video Service	>= 9.0, <= 9.0.0.827
Bosch	Bosch Video Management System Mobile Video Service	>= 10.0, <= 10.0.0.1225
Bosch	Divar Ip 3000 Firmware	All versions
Bosch	Divar Ip 7000 Firmware	All versions

References

https://psirt.bosch.com/security-advisories/BOSCH-SA-885551-BT.htmlVendor Advisory
https://psirt.bosch.com/security-advisories/BOSCH-SA-885551-BT.htmlVendor Advisory

Timeline

Published: Feb 7, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-6770?

How severe is CVE-2020-6770?

CVE-2020-6770 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.64% probability of exploitation in the next 30 days.

How do I fix CVE-2020-6770?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-6770?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST