CVE-2026-3380 - Tenda F453 L7Im frmL7ImForm buffer overflow

Back Back to CVE browser

HIGH

Tenda F453 L7Im frmL7ImForm buffer overflow

Published Mar 1, 2026

8.7

HIGH

CVSS 4.0

EPSS 1.05%

Description

A vulnerability was found in Tenda F453 1.0.0.3. This issue affects the function frmL7ImForm of the file /goform/L7Im. The manipulation of the argument page results in buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.

Affected products

Vendor Tenda Product n/a Default
n/a
- Version
  1.0.0.3
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Tenda

n/a

Version	Status	Constraints
1.0.0.3	affected	-

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-119

Buffer Overflow

CWE-120

Classic Buffer Overflow

References (6)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-9116
Advisory
https://github.com/Litengzheng/vul_db/blob/main/F453/vul_81/README.md
exploitThird Party Advisory
https://vuldb.com/?ctiid.348265
signaturepermissions-requiredPermissions RequiredVDB Entry
https://vuldb.com/?id.348265
vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry
https://vuldb.com/?submit.759629
third-party-advisoryThird Party AdvisoryVDB Entry
https://www.tenda.com.cn/
product

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-9116		Advisory
https://github.com/Litengzheng/vul_db/blob/main/F453/vul_81/README.md		exploitThird Party Advisory
https://vuldb.com/?ctiid.348265		signaturepermissions-requiredPermissions RequiredVDB Entry
https://vuldb.com/?id.348265		vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry
https://vuldb.com/?submit.759629		third-party-advisoryThird Party AdvisoryVDB Entry
https://www.tenda.com.cn/		product