CVE-2023-27748 - Vulnerability Details - OpenCVE

BlackVue DR750-2CH LTE v.1.012_2022.10.26 does not employ authenticity check for uploaded firmware. This can allow attackers to upload crafted firmware which contains backdoors and enables arbitrary code execution.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0019.

Exploitation poc

Automatable no

Technical Impact total

Vendors	Products
Blackvue	Dr750-2ch Ir Lte Dr750-2ch Ir Lte Firmware Dr750-2ch Lte Dr750-2ch Lte Firmware

Configuration 1 [-]

AND

cpe:2.3:o:blackvue:dr750-2ch_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:*

cpe:2.3:h:blackvue:dr750-2ch_lte:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:blackvue:dr750-2ch_ir_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:*

cpe:2.3:h:blackvue:dr750-2ch_ir_lte:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-31484	BlackVue DR750-2CH LTE v.1.012_2022.10.26 does not employ authenticity check for uploaded firmware. This can allow attackers to upload crafted firmware which contains backdoors and enables arbitrary code execution.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://blackvue.com
https://github.com/eyJhb/blackvue-cve-2022
https://github.com/eyJhb/blackvue-cve-2023
https://shop.blackvue.com/product/dr750-2ch-ir-lte/

History

Fri, 07 Feb 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-04-13T00:00:00.000Z

Updated: 2025-02-07T16:21:32.356Z

Reserved: 2023-03-05T00:00:00.000Z

Link: CVE-2023-27748

Vulnrichment

Updated: 2024-08-02T12:16:36.816Z

NVD

Status : Modified

Published: 2023-04-13T20:15:16.470

Modified: 2025-02-07T17:15:26.137

Link: CVE-2023-27748

Redhat

No data.

OpenCVE Enrichment

No data.

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