D-Link DIR-823G 1.0.2B05 DDNS Auth Bypass via SOAPAction
CVE-2025-2359 Published on March 17, 2025
D-Link DIR-823G DDNS Service HNAP1 SetDDNSSettings improper authorization
A vulnerability classified as critical has been found in D-Link DIR-823G 1.0.2B05_20181207. Affected is the function SetDDNSSettings of the file /HNAP1/ of the component DDNS Service. The manipulation of the argument SOAPAction leads to improper authorization. It is possible to launch the attack 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.
Timeline
Advisory disclosed
VulDB entry created
VulDB entry last update
Weakness Types
What is an AuthZ Vulnerability?
The software does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
CVE-2025-2359 has been classified to as an AuthZ vulnerability or weakness.
Incorrect Privilege Assignment
A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.
Products Associated with CVE-2025-2359
Want to know whenever a new CVE is published for D-Link Dir 823g Firmware? stack.watch will email you.
Affected Versions
D-Link DIR-823G Version 1.0.2B05_20181207 is affected by CVE-2025-2359Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.