CVE-2026-7096

A security flaw has been discovered in Tenda HG3 2.0 300003070. This vulnerability affects the function formgponConf of the file /boaform/admin/formgponConf. The manipulation of the argument fmgpon_loid results in os command injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.

CVSS 4.0

7.4CVSS: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

CVSS 3.1

8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

4.1% chance of exploitation in the next 30 days; higher than 90% of CVEs (scores of 2026-10-26)

CWEs

CWE-77, CWE-78

Published

2026-04-27

Modified

2026-10-26

Record from

the NVD, synced 2026-10-26

Affected

• tenda:hg3_firmware

References

• https://vuldb.com/submit/800796
• https://vuldb.com/vuln/359671
• https://vuldb.com/vuln/359671/cti
• https://www.notion.so/Tenda-HG3-3250c75766a880c7b50fde0466557c5f
• https://www.tenda.com.cn/

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