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CVE-2026-3380
Published: Mar 1, 2026
Modified: May 5, 2026
PUBLISHED
CVSS v3.1
8.8
HIGH
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.
| Vendor | Product | Versions |
|---|---|---|
Tenda | F453 | affected 1.0.0.3 |
CVSS v3.1 Details
CVSS v3.1 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
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
References
VDB-348265 | Tenda F453 L7Im frmL7ImForm buffer overflow
vdb-entry
technical-description
VDB-348265 | CTI Indicators (IOB, IOC, IOA)
signature
permissions-required
Submit #759629 | Tenda F453 v1.0.0.3 Buffer Access Using Size of Source Buffer
third-party-advisory
https://www.tenda.com.cn/
product
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