← Back to CVEs

CVE-2026-2905

HIGH

8.8

Description

A vulnerability was identified in Tenda HG9 300001138. This impacts an unknown function of the file /boaform/formWlanSetup of the component Wireless Configuration Endpoint. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit is publicly available and might be used.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/22/2026

Last Modified2/23/2026

Sourcenvd

Honeypot Sightings0

Affected Products

tenda:hg9tenda:hg9_firmware

Weaknesses (CWE)

CWE-119CWE-121

References

https://github.com/QIU-DIE/cve-nneeww/issues/7(cna@vuldb.com)

https://vuldb.com/?ctiid.347214(cna@vuldb.com)

https://vuldb.com/?id.347214(cna@vuldb.com)

https://vuldb.com/?submit.755167(cna@vuldb.com)

https://www.tenda.com.cn/(cna@vuldb.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.