PT-2023-8337 · Unknown · Smartnode Sn200
Maurizio Ruchay
·
Published
2023-08-28
·
Updated
2023-11-28
·
CVE-2023-41109
CVSS v3.1
10
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
SmartNode SN200 (aka SN200) version 3.21.2-23021
Description
The issue is related to the Network Diagnostic Commands function of the SmartNode SN200 analog telephone adapter's firmware, which fails to neutralize special elements used in an operating system command. This allows for unauthenticated OS Command Injection, potentially enabling a remote attacker to impact the confidentiality, integrity, and availability of protected information.
Recommendations
For SmartNode SN200 version 3.21.2-23021, consider disabling the Network Diagnostic Commands function as a temporary workaround until a patch is available. Restrict access to the vulnerable function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
OS Command Injection
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Smartnode Sn200