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.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 7.4 · tendaNVD modified 2026-10-26 21:10
Affected (CPE criteria) 1
cpe:2.3:o:tenda:hg3_firmware:300003070:*:*:*:*:*:*:*
References 5
- https://vuldb.com/submit/800796 Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/359671 Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/359671/cti Permissions Required, VDB Entry
- https://www.notion.so/Tenda-HG3-3250c75766a880c7b50fde0466557c5f Exploit, Third Party Advisory
- https://www.tenda.com.cn/ Product