Description
An authenticated OS command injection vulnerability exists in various D-Link routers (tested on DIR-615H1 running firmware version 8.04) via the tools_vct.htm endpoint. The web interface fails to sanitize input passed from the ping_ipaddr parameter to the tools_vct.htm diagnostic interface, allowing attackers to inject arbitrary shell commands using backtick encapsulation. With default credentials, an attacker can exploit this blind injection vector to execute arbitrary commands.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| D-Link | DIR-615H1 | <= 8.04 |
References
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/http/dlink_dir615_up_exec.rbExploit
- https://web.archive.org/web/20150921102603/http://www.s3cur1ty.de/m1adv2013-008Third Party Advisory
- https://www.exploit-db.com/exploits/24477Exploit
- https://www.exploit-db.com/exploits/25609Exploit
- https://www.vulncheck.com/advisories/d-link-legacy-os-command-injectionThird Party Advisory
- https://www.exploit-db.com/exploits/24477Exploit
Timeline
- Published
- Aug 1, 2025
- Last modified
- Jun 16, 2026
- NVD status
- Analyzed