CVE-2023-40158 json
Hidden functionality vulnerability in the CBC products allows a remote authenticated attacker to execute an arbitrary OS command on the dev…
published 2023-08-23 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-44765
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 70%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.28% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- CBC Co.,Ltd. NR4H, NR8H, NR16H series
- CBC Co.,Ltd. DR-16F, DR-8F, DR-4F, DR-16H, DR-8H, DR-4H, DR-4M41 series
- CBC Co.,Ltd. NR-4M, NR-8M, NR-16M series
- CBC Co.,Ltd. NR-4F, NR-8F, NR-16F series
- CBC Co.,Ltd. DR-16M, DR-8M, DR-4M51 series
- cbc dr-4f
- cbc dr-16h
- cbc dr-8h
- cbc dr-4h
- cbc dr-4m41
- cbc nr-4m
- cbc nr4h
- cbc nr8h
- cbc nr16h
- cbc dr-16f
- cbc dr-8f
- cbc nr-8m
- cbc nr-16m
- cbc nr-4f
- cbc nr-8f
- cbc nr-16f
- cbc dr-16m
- cbc dr-8m
- cbc dr-4m51
Classification
- Weakness
-
- CWE-912 Hidden Functionality
References
-
ganzsecurity.com
/release/1578/digimasterpixelmaster-security-notice
vendor-advisory
-
download.ganzsecurity.pl
/
product
-
jvn.jp
/en/vu/JVNVU92545432/
third-party-advisory
Sources
- CVE List CVE-2023-40158
- NVD CVE-2023-40158
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.