High 8.8Published Sep 22, 2025

CVE-2025-10814A vulnerability was determined in D-Link DIR-823X 240126/240802/250416.

Updated under an hour ago (2026-10-19 10:00 UTC)

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It affects dlink dir-823x_firmware. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for dlink dir-823x_firmware

Exploited in the last 30 days

A vulnerability was determined in D-Link DIR-823X 240126/240802/250416. Affected by this vulnerability is an unknown functionality of the file /usr/sbin/goahead. This manipulation of the argument port causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.

CVSS: 8.8 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-74, CWE-77
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Oct 11, 2026
First seen by InfoSec Signals: Oct 11, 2026

Affected products

Affected products

dlink dir-823x_firmware dlink:dir-823x_firmware	240126; 240802; 250416	NVD

References

https://github.com/W1ngyu/cve/blob/main/DIink-DIR-823xgoformset_server_settings_command_execution_vulnerability.mdexploit, third-party-advisory
https://vuldb.com/?ctiid.325172permissions-required, vdb-entry
https://vuldb.com/?id.325172third-party-advisory, vdb-entry
https://vuldb.com/?submit.654452third-party-advisory, vdb-entry
https://www.dlink.com/product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.