A command injection vulnerability exists in the D-Link DIR-823G router firmware DIR823G_V1.0.2B05_20181207.bin in the timelycheck and sysconf binaries, which process the /tmp/new_qos.rule configuration file. The vulnerability occurs because parsed fields from the configuration file are concatenated into command strings and executed via system() without any sanitization. An attacker with write access to /tmp/new_qos.rule can execute arbitrary commands on the device.
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Fixes

Solution

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Workaround

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History

Fri, 14 Nov 2025 09:30:00 +0000

Type Values Removed Values Added
First Time appeared D-link
D-link dir-823g
D-link dir-823g Firmware
Vendors & Products D-link
D-link dir-823g
D-link dir-823g Firmware

Thu, 13 Nov 2025 18:45:00 +0000

Type Values Removed Values Added
Description A command injection vulnerability exists in the D-Link DIR-823G router firmware DIR823G_V1.0.2B05_20181207.bin in the timelycheck and sysconf binaries, which process the /tmp/new_qos.rule configuration file. The vulnerability occurs because parsed fields from the configuration file are concatenated into command strings and executed via system() without any sanitization. An attacker with write access to /tmp/new_qos.rule can execute arbitrary commands on the device.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-13T18:36:16.882Z

Reserved: 2025-09-26T00:00:00.000Z

Link: CVE-2025-60675

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-11-13T19:15:48.420

Modified: 2025-11-13T19:15:48.420

Link: CVE-2025-60675

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-14T09:29:14Z