PT-2026-32155 · Tenda · Tenda Fh451

Jxm666 · Published 2026-04-12 · Updated 2026-04-12 · CVE-2026-6122

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Tenda F451 version 1.0.0.7

Description A stack-based buffer overflow exists in the httpd component of the Tenda F451 version 1.0.0.7. The issue is located in the frmL7ProtForm function of the /goform/L7Prot file. Manipulation of the page argument can trigger the overflow. The exploit has been publicly disclosed and may be used remotely.

Recommendations For Tenda F451 version 1.0.0.7, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Stack Overflow

Weakness Enumeration

CWE-119

CWE-121

Related Identifiers

CVE-2026-6122

Affected Products

Tenda Fh451

References · 9

• 🔥 https://github.com/Jimi-Lab/cve/issues/14 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-6122 · Security Note
• https://vuldb.com/vuln/356985 · Note
• https://vuldb.com/vuln/356985/cti · Note
• https://vuldb.com/submit/792872 · Note
• https://tenda.com.cn · Note
• https://twitter.com/CveFindCom/status/2043240772074406022 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2043248155978801191 · Twitter Post
• https://twitter.com/CVEarity/status/2043347372840034313 · Twitter Post