CVE-2025-15218

HIGH

Tenda AC10U 15.03.06.48/15.03.06.49 - Buffer Overflow via lanMask Parameter in fromadvsetlanip

Title source: llm
STIX 2.1

Description

A weakness has been identified in Tenda AC10U 15.03.06.48/15.03.06.49. Affected by this vulnerability is the function fromadvsetlanip of the file /goform/AdvSetLanip of the component POST Request Parameter Handler. Executing a manipulation of the argument lanMask can lead to buffer overflow. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.338603
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.338603
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.725461
Product product
https://www.tenda.com.cn/

Scores

CVSS v3 8.8
EPSS 0.0286
EPSS Percentile 84.9%
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-120 CWE-119
Status published
Products (2)
tenda/ac10u_firmware 15.03.06.48
tenda/ac10u_firmware 15.03.06.49
Published Dec 30, 2025
Tracked Since Feb 18, 2026