PT-2026-61817 · D Link · Dns-320

Red88-Debug · CVE-2026-16332 · Published 2026-06-15 · Updated 2026-07-21

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions D-Link DNS-320 version 1.0.2

Description A flaw in the /mydlink/multi uploadify.php endpoint allows remote attackers to perform unrestricted file uploads by manipulating the Filedata[] parameter. This issue stems from improper access control during the processing of the parameter and can lead to a denial of service (DoS), which is a condition where the system becomes unavailable to its intended users.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability. Restrict access to the /mydlink/multi uploadify.php file to minimize the risk of exploitation.

Exploit

Improper Access Control

Unrestricted File Upload

Weakness Enumeration

CWE-284

CWE-434

Related Identifiers

BDU:2026-10173

CVE-2026-16332

Affected Products

Dns-320

References · 9

• 🔥 https://ucn9h68n9289.feishu.cn/docx/EbAkdl1v8oC3Q3xAEJLcZFcZnMY?from=from_copylink · Exploit
• https://bdu.fstec.ru/vul/2026-10173 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-16332 · Security Note
• https://vuldb.com/cve/CVE-2026-16332 · Note
• https://dlink.com · Note
• https://ucn9h68n9289.feishu.cn/wiki/NrevwVo3RiMRc0k3LhUcA6zendd · Note
• https://vuldb.com/vuln/380698 · Note
• https://vuldb.com/submit/858465 · Note
• https://vuldb.com/vuln/380698/cti · Note