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CVE-2026-2148

MEDIUM

5.3

Description

A security vulnerability has been detected in Tenda AC21 16.03.08.16. Affected is an unknown function of the file /cgi-bin/DownloadFlash of the component Web Management Interface. The manipulation leads to information disclosure. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/8/2026

Last Modified2/10/2026

Sourcenvd

Honeypot Sightings0

Affected Products

tenda:ac21tenda:ac21_firmware

Weaknesses (CWE)

CWE-200CWE-284

References

https://github.com/master-abc/cve/issues/27(cna@vuldb.com)

https://vuldb.com/?ctiid.344850(cna@vuldb.com)

https://vuldb.com/?id.344850(cna@vuldb.com)

https://vuldb.com/?submit.747557(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.