PT-2026-27016 · Tenda · A15

942384053 · Published 2026-03-22 · Updated 2026-03-23 · CVE-2026-4567

Mitre

CVSS v3.1

9.8

Critical

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

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.

Exploit

Fix

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

CVE-2026-4567

Affected Products

A15

References · 8

• 🔥 https://github.com/user-attachments/files/25824036/Tenda.A15.V15.13.07.13.Unauthenticated.Stack-based.Buffer.Overflow.in._cgi-bin_UploadCfg.zip · Exploit
• 🔥 https://github.com/942384053/cve/issues/3 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-4567 · Security Note
• https://vuldb.com/?ctiid.352404 · Note
• https://vuldb.com/?submit.775156 · Note
• https://tenda.com.cn · Note
• https://vuldb.com/?id.352404 · Note
• https://twitter.com/vuldb/status/2035643939781505166 · Twitter Post