CVE-2026-3274
HIGHTenda F453 1.0.0.3 - Buffer Overflow
Title source: llmDescription
A security flaw has been discovered in Tenda F453 1.0.0.3. Affected by this issue is the function frmL7ProtForm of the file /goform/L7Prot of the component httpd. Performing a manipulation of the argument page results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.
Scores
CVSS v3
8.8
EPSS
0.0008
EPSS Percentile
23.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-120
CWE-119
Status
published
Affected Products (1)
tenda/f453_firmware
Timeline
Published
Feb 27, 2026
Tracked Since
Feb 27, 2026