CVE-2026-6122

HIGH 8.8

Tenda F451 httpd L7Prot frmL7ProtForm stack-based overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

14th

A vulnerability has been found in Tenda F451 1.0.0.7. Affected by this issue is the function frmL7ProtForm of the file /goform/L7Prot of the component httpd. Such manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

CWE	CWE-121 CWE-119
Vendor	tenda
Product	f451
Published	Apr 12, 2026
Last Updated	Apr 14, 2026

Stay Ahead of the Next One

Get instant alerts for tenda f451

Be the first to know when new high vulnerabilities affecting tenda f451 are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Tenda / F451

1.0.0.7

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/356985 vuldb.com: https://vuldb.com/vuln/356985/cti vuldb.com: https://vuldb.com/submit/792872 github.com: https://github.com/Jimi-Lab/cve/issues/14 tenda.com.cn: https://www.tenda.com.cn/

Credits

🔍 Jxm666 (VulDB User)