CVE-2026-16447: D-Link DNS-320 multi_uploadify.php unrestricted upload

Published Jul 21, 2026
·
Updated

A vulnerability has been found in D-Link DNS-320 1.0.2. Impacted is an unknown function of the file /web/jquery/uploader/multiuploadify.php. The manipulation of the argument Filedata[] leads to unrestricted upload. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

Affected Software

1 affected component
D-Link DNS-320=1.0.2

Event History

Jul 21, 2026
CVE Published
via MITRE·01:30 PM
Data Sourced
via MITRE·01:30 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·02:16 PM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2026-16447?

The severity of CVE-2026-16447 is rated as high with a score of 7.3.

2

How does CVE-2026-16447 affect D-Link DNS-320?

CVE-2026-16447 affects the D-Link DNS-320 by allowing unrestricted file uploads via the multi_uploadify.php script.

3

What type of vulnerability is CVE-2026-16447 classified as?

CVE-2026-16447 is classified as a Malicious File Upload vulnerability.

4

Can CVE-2026-16447 be exploited remotely?

Yes, CVE-2026-16447 can be exploited remotely due to the nature of the vulnerability.

5

What is the impact of exploiting CVE-2026-16447?

Exploiting CVE-2026-16447 can lead to unauthorized file uploads which may compromise the security of the affected system.

Contact

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