CVE-2025-2359

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.

CVSS v3 7.3 HIGH
CVSS v2.0 7.5 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://lavender-bicycle-a5a.notion.site/D-Link-DIR-823G-SetDDNSSettings-1ac53a41781f80d98649dd3cbe106e9b?pvs=4	Exploit Third Party Advisory
https://vuldb.com/?ctiid.299826	Permissions Required VDB Entry
https://vuldb.com/?id.299826	Third Party Advisory VDB Entry
https://vuldb.com/?submit.513750	Third Party Advisory VDB Entry
https://www.dlink.com/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dir-823g_firmware:1.0.2b05_20181207:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-823g:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-03-17 04:15

Updated : 2025-07-15 16:52

NVD link : CVE-2025-2359

Mitre link : CVE-2025-2359

CVE.ORG link : CVE-2025-2359

JSON object : View

Products Affected

dlink

dir-823g_firmware
dir-823g

CWE

CWE-266

Incorrect Privilege Assignment

CWE-285

Improper Authorization

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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."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad cr\u00edtica en D-Link DIR-823G 1.0.2B05_20181207. La funci\u00f3n SetDDNSSettings del archivo /HNAP1/ del componente Servicio DDNS se ve afectada. La manipulaci\u00f3n del argumento SOAPAction provoca una autorizaci\u00f3n incorrecta. Es posible ejecutar el ataque de forma remota. Se ha hecho p\u00fablico el exploit y puede que sea utilizado. Esta vulnerabilidad solo afecta a los productos que ya no reciben soporte del fabricante."}], "lastModified": "2025-07-15T16:52:21.797", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dlink:dir-823g_firmware:1.0.2b05_20181207:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "45B79D73-7818-44BE-8703-70E0691A183D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dlink:dir-823g:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "67B980AA-84BE-4D22-B4E7-7B2DBF571B65"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}