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Vulnerability · Published Mar 17, 2025 · Assigned by VulDB

CVE-2025-2360D-Link DIR-823G UPnP Service HNAP1 SetUpnpSettings improper authorization

High 7.3

In plain English

A high-severity security flaw in DIR-823G from D-Link. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.2% (higher than 91% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High
Exploit odds (30 days)4.2%top 9.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

A vulnerability classified as critical was found in D-Link DIR-823G 1.0.2B05_20181207. Affected by this vulnerability is the function SetUpnpSettings of the file /HNAP1/ of the component UPnP Service. The manipulation of the argument SOAPAction leads to improper authorization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products (as reported)

VendorProductVersions
D-Link DIR-823G 1.0.2B05_20181207

Weakness: CWE-285, CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References