CVE-2026-6631
HIGHTenda F451 httpd webExcptypemanFilter fromwebExcptypemanFilter buffer overflow
Title source: cnaDescription
A vulnerability was determined in Tenda F451 1.0.0.7_cn_svn7958. Impacted is the function fromwebExcptypemanFilter of the file /goform/webExcptypemanFilter of the component httpd. Executing a manipulation of the argument page can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
References (5)
Core 5
Core References
Vdb Entry, Technical Description vdb-entry
technical-description
VDB-358265 | Tenda F451 httpd webExcptypemanFilter fromwebExcptypemanFilter buffer overflow
https://vuldb.com/vuln/358265
Signature, Permissions Required signature
permissions-required
VDB-358265 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/358265/cti
Third Party Advisory third-party-advisory
Submit #792904 | Tenda F451_kfw_V1.0.0.7_cn_svn7958 V1.0.0.7 Buffer Overflow
https://vuldb.com/submit/792904
Exploit exploit
issue-tracking
https://github.com/Jimi-Lab/cve/issues/25
Product product
https://www.tenda.com.cn/
Scores
CVSS v3
8.8
EPSS
0.0054
EPSS Percentile
41.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
CWE-120
Status
published
Products (1)
Tenda/F451
1.0.0.7_cn_svn7958
Published
Apr 20, 2026
Tracked Since
Apr 20, 2026