Description (CNA)
An OS command injection vulnerability exists in multiple D-Link routers (confirmed on DIR-300 rev A v1.05 and DIR-615 rev D v4.13) via the authenticated tools_vct.xgi CGI endpoint. The web interface fails to properly sanitize user-supplied input in the pingIp parameter, allowing attackers with valid credentials to inject arbitrary shell commands. Exploitation enables full device compromise, including spawning a telnet daemon and establishing a root shell. The vulnerability is present in firmware versions that expose tools_vct.xgi and use the Mathopd/1.5p6 web server. No vendor patch is available, and affected models are end-of-life.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| D-Link / DIR-300 rev A | affected 0 through 1.05 |
| D-Link / DIR-615 rev D | affected 0 through 4.13 |
CWE
CWE-78
References
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/http/dlink_dir300_exec_telnet.rb
- https://www.exploit-db.com/exploits/25024
- https://www.exploit-db.com/exploits/27428
- https://web.archive.org/web/20140830203110/http://www.s3cur1ty.de/m1adv2013-014
- https://www.vulncheck.com/advisories/d-link-legacy-unauth-rce-2
ADP enrichment
No English description supplied.