CVE-2025-4356 HIGH

CVE-2025-4356: Tenda DAP-1520 Authentication storage mod_graph_auth_uri_handler stack-based overflow

Vendor Tenda
Product DAP-1520
Weakness CWE-121
Published May 6, 2025
Last update May 6, 2025
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

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

What the vulnerability does

01Description

A vulnerability was found in Tenda DAP-1520 1.10B04_BETA02. It has been declared 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.

Key dates

02Disclosure timeline

May 6, 2025 CVE published
May 6, 2025 Record updated