Vulnerability Description
D-Link DIR-2150 GetFirmwareStatus Target Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2150 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the SOAP API interface, which listens on TCP port 80 by default. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20561.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dir-2150 Firmware | < 1.06 |
| Dlink | Dir-2150 | - |
Related Weaknesses (CWE)
References
- https://www.zerodayinitiative.com/advisories/ZDI-23-633/Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-23-633/Third Party Advisory
FAQ
What is CVE-2023-34281?
CVE-2023-34281 is a vulnerability with a CVSS score of 8.0 (HIGH). D-Link DIR-2150 GetFirmwareStatus Target Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations...
How severe is CVE-2023-34281?
CVE-2023-34281 has been rated HIGH with a CVSS base score of 8.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-34281?
Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-2150 Firmware, Dlink Dir-2150.