RCE in D-Link Dir-823x
CVE-2026-2082
A vulnerability was identified in D-Link DIR-823X 250416. The impacted element is an unknown function of the file /goform/set_mac_clone. Such manipulation of the argument mac leads to os command injection. The attack may be performed from remote. The exploit is publicly available and might be used.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.052 (92.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.049 · newest: 0.052 · change: +0.003
Affected products
- D-Link Dir-823x — versions 250416
- Dlink Dir-823x
- Dlink Dir-823x Firmware — versions 250416
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/master-abc/cve/issues/21 (issue-tracking, Exploit, Issue Tracking)
- github.com/master-abc/cve/issues/21 (issue-tracking, Exploit, exploit, Issue Tracking)
- www.dlink.com/ (Product, product)
Frequently asked questions
- What is CVE-2026-2082?
- CVE-2026-2082 is a medium-severity vulnerability in D-Link Dir-823x, classified under Command Injection. CVSS score: 4.7/10. Published 2026-02-07.
- How severe is CVE-2026-2082?
- Medium severity. CVSS v3 base score is 4.7 out of 10.