CVE-2026-2084

moderate-risk
Published 2026-02-07

A weakness has been identified in D-Link DIR-823X 250416. This impacts an unknown function of the file /goform/set_language. Executing a manipulation of the argument langSelection can lead to os command injection. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.

Do I need to act?

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0.53% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.2/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Dlink

References (6)

Exploit https://github.com/master-abc/cve/issues/24
Permissions Required https://vuldb.com/?ctiid.344651
Third Party Advisory https://vuldb.com/?id.344651
Third Party Advisory https://vuldb.com/?submit.746379
Third Party Advisory https://vuldb.com/?submit.746380
Product https://www.dlink.com/
33
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 2/34 · Minimal
Exposure 5/34 · Minimal