CVE-2023-40158 Command injection in DR-16F, DR-8F, DR-4F, DR-16H, DR-8H, DR-4H, DR-4M41 series
Remote authenticated attackers can execute arbitrary OS commands or alter settings on CBC network recording devices via hidden functionality.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-40158?
CVE-2023-40158 is a high-severity command injection vulnerability in CBC Co.,Ltd. DR-16F, DR-8F, DR-4F, DR-16H, DR-8H, DR-4H, DR-4M41 series, published on 23 Aug 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-912
Which versions are affected by CVE-2023-40158?
It affects 23 products.
Products include 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 and 17 more.
How do I fix CVE-2023-40158?
No fix has been published for CVE-2023-40158 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2023-40158 being exploited?
There is no known exploitation of CVE-2023-40158 in the wild and no public exploit code.
Other vulnerabilities in CBC Co.,Ltd. DR-16F, DR-8F, DR-4F, DR-16H, DR-8H, DR-4H, DR-4M41 series
Sources
Also known as GHSA-p4wm-4q6c-fc47.