CVE-2026-7151

A vulnerability was determined in Tenda HG3 2.0. Impacted is the function formUploadConfig of the file /boaform/formIPv6Routing. This manipulation of the argument destNet causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.
References
Link Resource
https://vuldb.com/submit/802058 Third Party Advisory VDB Entry
https://vuldb.com/vuln/359750 Third Party Advisory VDB Entry
https://vuldb.com/vuln/359750/cti Permissions Required VDB Entry
https://www.notion.so/33e0c75766a88041bd86d3810994a541 Exploit Third Party Advisory
https://www.tenda.com.cn/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:hg3_firmware:300003070:*:*:*:*:*:*:*
cpe:2.3:h:tenda:hg3:2.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-04-27 20:16

Updated : 2026-06-17 11:01


NVD link : CVE-2026-7151

Mitre link : CVE-2026-7151

CVE.ORG link : CVE-2026-7151


JSON object : View

Products Affected

tenda

  • hg3_firmware
  • hg3
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow