CVE-2023-47304 | BDVDB-2026-218549 Detail

Description#

An issue was discovered in Vonage Box Telephone Adapter VDV23 version VDV21-3.2.11-0.5.1, allows local attackers to bypass UART authentication controls and read/write arbitrary values to the memory of the device.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://trojanhorsey.substack.com/p/cve-2023-47304-unsecured-uart-in

Exploit#

No public exploit known

History#

Version 12023-12-05Record published in the CVE List.
Version 22024-08-02Most recent update recorded in the CVE List.