CVE-2025-2359CRITICAL 9.8EPSS p96.1%

CVE-2025-2359CVE-2025-2359

Description

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.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS14.01% probability of exploitation · percentile 96.1% · 2026-06-19T12:03:05Z
Published2025-03-17
Last modified2025-07-15

Underlying weaknesses· 2

CWE-266CWE-285

References

  1. https://lavender-bicycle-a5a.notion.site/D-Link-DIR-823G-SetDDNSSettings-1ac53a41781f80d98649dd3cbe106e9b?pvs=4
  2. https://vuldb.com/?ctiid.299826
  3. https://vuldb.com/?id.299826
  4. https://vuldb.com/?submit.513750
  5. https://www.dlink.com/

2

TypeTargetConfidenceTier
WeaknessIncorrect Privilege Assignmentcwe-2660%live
WeaknessImproper Authorizationcwe-2850%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.