CVE-2026-6123

CWE-119 — Buffer OverflowCWE-121 — Stack-based Buffer Overflow4 documents4 sources
Severity
7.4HIGH
EPSS
0.1%
top 74.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Tenda F451
Timeline
PublishedApr 12

Description

A vulnerability was found in Tenda F451 1.0.0.7. This affects the function fromAddressNat of the file /goform/addressNat of the component httpd. Performing a manipulation of the argument entrys results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used.

CVSS vector

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

Affected Packages1 packages

▶CVEListV5tenda/f4511.0.0.7

🔴Vulnerability Details

3
CVEList
Tenda F451 httpd addressNat fromAddressNat stack-based overflow↗2026-04-12
▶
GHSA
GHSA-p23c-4mww-46qm: A vulnerability was found in Tenda F451 1↗2026-04-12
▶
VulDB
Tenda F451 1.0.0.7 httpd /goform/addressNat fromAddressNat entrys stack-based overflow↗2026-04-11
▶