Description

A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been rated as critical. Affected by this issue is the function formWifiMacFilterGet of the component httpd. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-250712. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Eine kritische Schwachstelle wurde in Tenda W9 1.0.0.7(4456) ausgemacht. Dies betrifft die Funktion formWifiMacFilterGet der Komponente httpd. Dank der Manipulation des Arguments index mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung.

Classification

CVE ID: CVE-2024-0542

CVSS Base Severity: HIGH

CVSS Base Score: 8.8

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products

Vendor: Tenda

Product: W9

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.14% (probability of being exploited)

EPSS Percentile: 34.57% (scored less or equal to compared to others)

EPSS Date: 2025-06-12 (when was this score calculated)

Stakeholder-Specific Vulnerability Categorization (SSVC)

SSVC Exploitation: none

SSVC Technical Impact: partial

SSVC Automatable: false

References

https://nvd.nist.gov/vuln/detail/CVE-2024-0542
https://vuldb.com/?id.250712
https://vuldb.com/?ctiid.250712
https://github.com/jylsec/vuldb/blob/main/Tenda/W9/7/README.md

Timeline