CVE-2026-3970

A flaw has been found in Tenda i3 1.0.0.6(2204). Affected is the function formwrlSSIDget of the file /goform/wifiSSIDget. Executing a manipulation of the argument index can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been published and may be used.
References
Link Resource
https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-i3-formwrlSSIDget-index-buffer-overflow Exploit Third Party Advisory
https://vuldb.com/?ctiid.350405 Permissions Required VDB Entry
https://vuldb.com/?id.350405 Third Party Advisory VDB Entry
https://vuldb.com/?submit.768995 Third Party Advisory VDB Entry
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:i3_firmware:1.0.0.6\(2204\):*:*:*:*:*:*:*
cpe:2.3:h:tenda:i3:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-12 01:15

Updated : 2026-06-17 10:44


NVD link : CVE-2026-3970

Mitre link : CVE-2026-3970

CVE.ORG link : CVE-2026-3970


JSON object : View

Products Affected

tenda

  • i3_firmware
  • i3
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write