A vulnerability was found in Tenda F453 1.0.0.3. This vulnerability affects the function sub_3C6C0 of the file /goform/QuickIndex. The manipulation of the argument mit_linktype/PPPOEPassword results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.
History

Mon, 09 Mar 2026 15:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:h:tenda:f453:-:*:*:*:*:*:*:*
cpe:2.3:o:tenda:f453_firmware:1.0.0.3:*:*:*:*:*:*:*

Mon, 09 Mar 2026 10:15:00 +0000

Type Values Removed Values Added
First Time appeared Tenda f453
Vendors & Products Tenda f453

Sun, 08 Mar 2026 10:15:00 +0000

Type Values Removed Values Added
Description A vulnerability was found in Tenda F453 1.0.0.3. This vulnerability affects the function sub_3C6C0 of the file /goform/QuickIndex. The manipulation of the argument mit_linktype/PPPOEPassword results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.
Title Tenda F453 QuickIndex sub_3C6C0 stack-based overflow
First Time appeared Tenda
Tenda f453 Firmware
Weaknesses CWE-119
CWE-121
CPEs cpe:2.3:o:tenda:f453_firmware:*:*:*:*:*:*:*:*
Vendors & Products Tenda
Tenda f453 Firmware
References
Metrics cvssV2_0

{'score': 9, 'vector': 'AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 8.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 8.8, 'vector': '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'}

cvssV4_0

{'score': 8.7, '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/E:P'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-03-08T10:02:08.926Z

Reserved: 2026-03-07T17:44:39.662Z

Link: CVE-2026-3727

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-03-08T10:15:50.650

Modified: 2026-03-09T15:24:42.697

Link: CVE-2026-3727

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-09T10:03:20Z