CVE Vulnerabilities

CVE-2025-10814

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Published: Sep 22, 2025 | Modified: Sep 24, 2025
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Affected Software

Name Vendor Start Version End Version
Dir-823x_firmware Dlink 240126 (including) 240126 (including)
Dir-823x_firmware Dlink 240802 (including) 240802 (including)
Dir-823x_firmware Dlink 250416 (including) 250416 (including)

Potential Mitigations

References