CVE-2026-4567

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

A vulnerability has been found in Tenda A15 15.13.07.13. The impacted element is the function UploadCfg of the file /cgi-bin/UploadCfg. The manipulation of the argument File leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119 CWE-121

Affected software

Vendor	Product	Versions
Tenda	A15	15.13.07.13

References

https://github.com/942384053/cve/issues/3Issue Tracking
https://github.com/user-attachments/files/25824036/Tenda.A15.V15.13.07.13.Unauthenticated.Stack-based.Buffer.Overflow.in._cgi-bin_UploadCfg.zipExploit, Third Party Advisory
https://vuldb.com/?ctiid.352404Permissions Required, VDB Entry
https://vuldb.com/?id.352404Third Party Advisory, VDB Entry
https://vuldb.com/?submit.775156Third Party Advisory, VDB Entry
https://www.tenda.com.cn/Product

Timeline

Published: Mar 23, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

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