SB2015021302 - Command execution in D-Link DIR-645
Published: February 13, 2015 Updated: September 7, 2022
Security Bulletin ID
SB2015021302
CSH Severity
Critical
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) OS command injection (CVE-ID: CVE-2015-2051)
CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The weakness exists due to OS command injection in the HNAP SOAP interface. A remote attacker can supply specially crafted input to inject and execute arbitrary shell commands via a GetDeviceSettings action to the HNAP interface.
Successful exploitation of the vulnerability may result in system compromise.
Note: the vulnerability is being exploited by various attachers to deliver several Mirai variants (e.g., Satori, JenX, etc.).
Remediation
Install update from vendor's website.