CVE-2026-2061CWE-77CWE-78

D-Link DIR-823X set_ipv6 sub_424D20 os command injection

Medium · published February 6, 2026

CVSS v4.0
5.1
EPSS
5%
Percentile
92.4
In the wild
Unconfirmed
What it is

A vulnerability was determined in D-Link DIR-823X 250416. Affected by this issue is the function sub_424D20 of the file /goform/set_ipv6. Executing a manipulation can lead to os command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.

The record
Technical detail
CVSS v4.0
5.1 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.05150 · 92.4th percentile
Weaknesses
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection'); CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-02-06T18:02Z
EPSS history
Timeline
  • 06 FEB 18:02Z
    D-Link DIR-823X set_ipv6 sub_424D20 os command injection
    cvelistv5