CVE-2020-6770

Deserialization of Untrusted Data in Bosch BVMS Mobile Video Service

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.

References

Link	Tags
https://psirt.bosch.com/security-advisories/BOSCH-SA-885551-BT.html	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-6770?: CVE-2020-6770 has been scored as a critical severity vulnerability.
How to fix CVE-2020-6770?: To fix CVE-2020-6770, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-6770 being actively exploited in the wild?: It is possible that CVE-2020-6770 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~11% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-6770?: CVE-2020-6770 affects Bosch DIVAR IP 3000, Bosch DIVAR IP 7000, Bosch BVMS Mobile Video Service.

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Description

Category

CWE-502 – Deserialization of Untrusted Data

References

Frequently Asked Questions