Vulnerability Description
A weakness has been identified in Tenda HG9 300001138. Affected by this vulnerability is an unknown functionality of the file /boaform/formgponConf of the component GPON Configuration Endpoint. This manipulation of the argument fmgpon_loid/fmgpon_loid_password causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Hg9 Firmware | 300001138 |
| Tenda | Hg9 | - |
Related Weaknesses (CWE)
References
- https://github.com/QIU-DIE/cve-nneeww/issues/9ExploitIssue TrackingMitigation
- https://vuldb.com/?ctiid.347216Permissions RequiredVDB Entry
- https://vuldb.com/?id.347216Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.755201Third Party AdvisoryVDB Entry
- https://www.tenda.com.cn/Product
FAQ
What is CVE-2026-2907?
CVE-2026-2907 is a vulnerability with a CVSS score of 8.8 (HIGH). A weakness has been identified in Tenda HG9 300001138. Affected by this vulnerability is an unknown functionality of the file /boaform/formgponConf of the component GPON Configuration Endpoint. This m...
How severe is CVE-2026-2907?
CVE-2026-2907 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-2907?
Check the references section above for vendor advisories and patch information. Affected products include: Tenda Hg9 Firmware, Tenda Hg9.