CVE-2025-5851

HIGH

Tenda AC15 15.03.05.19_multi - Buffer Overflow

Title source: llm
STIX 2.1

Description

A vulnerability was found in Tenda AC15 15.03.05.19_multi. It has been rated as critical. This issue affects the function fromadvsetlanip of the file /goform/AdvSetLanip of the component HTTP POST Request Handler. The manipulation of the argument lanMask leads to buffer overflow. The attack may be initiated 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.311597
Permissions Required signature permissions-required
https://vuldb.com/?ctiid.311597
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.591384
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 total

Details

CWE
CWE-119 CWE-120
Status published
Products (1)
tenda/ac15_firmware 15.03.05.19_multi
Published Jun 09, 2025
Tracked Since Feb 18, 2026