CVE-2025-5609

HIGH

Tenda Ac18 Firmware - Memory Corruption

Title source: rule
STIX 2.1

Description

A vulnerability classified as critical was found in Tenda AC18 15.03.05.05. Affected by this vulnerability is the function fromadvsetlanip of the file /goform/AdvSetLanip. The manipulation of the argument lanMask leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.311095
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.311095
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.588936
Product product
https://www.tenda.com.cn/

Scores

CVSS v3 8.8
EPSS 0.0062
EPSS Percentile 70.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-119 CWE-120
Status published
Products (1)
tenda/ac18_firmware 15.03.05.05
Published Jun 04, 2025
Tracked Since Feb 18, 2026