CVE-2026-2210
HIGHD-Link DIR-823X 250416 - OS Command Injection via /goform/set_filtering
Title source: llmDescription
A vulnerability has been found in D-Link DIR-823X 250416. This affects the function sub_4211C8 of the file /goform/set_filtering. Such manipulation leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.344925
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.344925
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.752165
Issue Tracking issue-tracking
https://github.com/master-abc/cve/issues/34
Exploit exploit
https://github.com/user-attachments/files/25010265/Remote.Command.Injection.in.D-Link.DIR-823X.via._goform_set_filtering.zip
Product product
https://www.dlink.com/
Scores
CVSS v3
7.2
EPSS
0.0050
EPSS Percentile
66.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-77
CWE-78
Status
published
Products (1)
dlink/dir-823x_firmware
250416
Published
Feb 09, 2026
Tracked Since
Feb 18, 2026