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Bosch Video Management System CVE-2021-23862

HIGH
Improper Input Validation (CWE-20)
2021-12-08 psirt@bosch.com
RCE Bosch Video Management System Video Recording Manager Videojet Decoder 7513 Firmware Videojet Decoder 8000 Firmware
7.2
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.2 HIGH
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Dec 08, 2021 - 22:15 nvd
HIGH 7.2

DescriptionNVD

A crafted configuration packet sent by an authenticated administrative user can be used to execute arbitrary commands in system context. This issue also affects installations of the VRM, DIVAR IP, BVMS with VRM installed, the VIDEOJET decoder (VJD-7513 and VJD-8000).

AnalysisAI

A crafted configuration packet sent by an authenticated administrative user can be used to execute arbitrary commands in system context. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. A crafted configuration packet sent by an authenticated administrative user can be used to execute arbitrary commands in system context. This issue also affects installations of the VRM, DIVAR IP, BVMS with VRM installed, the VIDEOJET decoder (VJD-7513 and VJD-8000). Affected products include: Bosch Bosch Video Management System, Bosch Video Recording Manager, Bosch Videojet Decoder 7513 Firmware, Bosch Videojet Decoder 8000 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2021-23862 vulnerability details – vuln.today
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