Description
Hidden functionality vulnerability in the CBC products allows a remote authenticated attacker to execute an arbitrary OS command on the device or alter its settings. As for the affected products/versions, see the detailed information provided by the vendor. Note that NR4H, NR8H, NR16H series and DR-16F, DR-8F, DR-4F, DR-16H, DR-8H, DR-4H, DR-4M41 series are no longer supported, therefore updates for those products are not provided.
Scores
CVSS v3
8.8
EPSS
0.0497
EPSS Percentile
89.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-912
Status
published
Products (23)
cbc/dr-16f42a_firmware
cbc/dr-16f45at_firmware
cbc/dr-16h_firmware
cbc/dr-16m52-av_firmware
cbc/dr-16m52_firmware
cbc/dr-4fx1_firmware
cbc/dr-4h_firmware
cbc/dr-4m51-av_firmware
cbc/dr-8f42a_firmware
cbc/dr-8f45at_firmware
... and 13 more
Published
Aug 23, 2023
Tracked Since
Feb 18, 2026