CVE-2025-15233

HIGH

Tenda M3 1.0.0.13(4903) - Heap-based Buffer Overflow via formSetAdInfoDetails

Title source: llm
STIX 2.1

Description

A security flaw has been discovered in Tenda M3 1.0.0.13(4903). This issue affects the function formSetAdInfoDetails of the file /goform/setAdInfoDetail. The manipulation of the argument adName/smsPassword/smsAccount/weixinAccount/weixinName/smsSignature/adRedirectUrl/adCopyRight/smsContent/adItemUID results in heap-based buffer overflow. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.338629
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.338629
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.725495
Product product
https://www.tenda.com.cn/

Scores

CVSS v3 8.8
EPSS 0.0063
EPSS Percentile 45.4%
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-122 CWE-119
Status published
Products (1)
tenda/m3_firmware 1.0.0.13\(4903\)
Published Dec 30, 2025
Tracked Since Feb 18, 2026