CVE-2025-2620 | THREATINT

Description

A vulnerability has been found in D-Link DAP-1620 1.03 and classified as critical. This vulnerability affects the function mod_graph_auth_uri_handler of the file /storage of the component Authentication Handler. The manipulation leads to stack-based buffer overflow. The attack can be initiated 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.

In D-Link DAP-1620 1.03 wurde eine kritische Schwachstelle gefunden. Betroffen ist die Funktion mod_graph_auth_uri_handler der Datei /storage der Komponente Authentication Handler. Durch die Manipulation mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2025-03-21 | Published 2025-03-22 | Updated 2025-03-24 | Assigner VulDB

CRITICAL: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CRITICAL: 9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

10.0AV:N/AC:L/Au:N/C:C/I:C/A:C

Problem types

Stack-based Buffer Overflow

Memory Corruption

Product status

1.03

affected

Timeline

2025-03-21:	Advisory disclosed
2025-03-21:	VulDB entry created
2025-03-21:	VulDB entry last update

References

vuldb.com/?id.300622 (VDB-300622 | D-Link DAP-1620 Authentication storage mod_graph_auth_uri_handler stack-based overflow) vdb-entry technical-description

vuldb.com/?ctiid.300622 (VDB-300622 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.518969 (Submit #518969 | D-Link DAP-1620 1.03 Buffer Overflow) third-party-advisory

witty-maiasaura-083.notion.site/...a6361809ea7f2dc4df3b85f1f exploit

www.dlink.com/ product

cve.org (CVE-2025-2620)

nvd.nist.gov (CVE-2025-2620)

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