CVE-2026-4567

CWE-119 — Buffer OverflowCWE-121 — Stack-based Buffer Overflow3 documents3 sources
Severity
8.9HIGH
EPSS
0.1%
top 73.93%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Tenda A15Tenda A15 Firmware
Timeline
PublishedMar 23

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.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Packages2 packages

▶CVEListV5tenda/a1515.13.07.13
▶NVDtenda/a15_firmware15.13.07.13

🔴Vulnerability Details

2
GHSA
GHSA-xhj3-xwvq-rwxj: A vulnerability has been found in Tenda A15 15↗2026-03-23
▶
CVEList
Tenda A15 UploadCfg stack-based overflow↗2026-03-23
▶