RCE in D-link Dir-615
CVE-2026-2151
A vulnerability has been found in D-Link DIR-615 4.10. This affects an unknown part of the file adv_firewall.php of the component DMZ Host Feature. Such manipulation of the argument dmz_ipaddr leads to os command injection. The attack can…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.007 (72.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R.
Affected products
- D-link Dir-615 — versions 4.10
Weakness classification (CWE)
References
- VDB-344853 | D-Link DIR-615 DMZ Host Feature adv_firewall.php os command injection (vdb-entry, technical-description)
- VDB-344853 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #748031 | Dlink DIR-615 v4.10 OS Command Injection (third-party-advisory)
- pentagonal-time-3a7.notion.site/DIR-615-OS-Command-Injection-2f6e5dd4c5a58053b2… (exploit)
- www.dlink.com/ (product)
Frequently asked questions
- What is CVE-2026-2151?
- CVE-2026-2151 is a high-severity vulnerability in D-link Dir-615, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-02-08.
- How severe is CVE-2026-2151?
- High severity. CVSS v3 base score is 7.2 out of 10.