What is CVE-2023-44959?

CVE-2023-44959 is a high-severity vulnerability in Dlink Dsl-3782, classified under Command Injection. CVSS score: 8.8/10. Published 2023-10-10.

How severe is CVE-2023-44959?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Dlink Dsl-3782

CVE-2023-44959

An issue found in D-Link DSL-3782 v.1.03 and before allows remote authenticated users to execute arbitrary code as root via the Router IP Address fields of the network settings page.

Vulnerability class: Command Injection (OS Command Injection)

Published 2023-10-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.205 (97.4th percentile), scored 2026-10-02.

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.205 · newest: 0.205 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-77 — Command Injection

References

github.com/FzBacon/CVE-2023-27216_D-Link_DSL-3782_Router_command_injection/blob… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-44959?: CVE-2023-44959 is a high-severity vulnerability in Dlink Dsl-3782, classified under Command Injection. CVSS score: 8.8/10. Published 2023-10-10.
How severe is CVE-2023-44959?: High severity. CVSS v3 base score is 8.8 out of 10.