Vulnerability Description
A vulnerability, which was classified as critical, was found in Tenda FH451 1.0.0.9. This affects the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument Username leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Fh451 Firmware | 1.0.0.9 |
| Tenda | Fh451 | - |
Related Weaknesses (CWE)
References
- https://github.com/panda666-888/vuls/blob/main/tenda/fh451/fromPptpUserAdd.mdExploitThird Party Advisory
- https://github.com/panda666-888/vuls/blob/main/tenda/fh451/fromPptpUserAdd.md#poExploitThird Party Advisory
- https://vuldb.com/?ctiid.316857Permissions Required
- https://vuldb.com/?id.316857Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.616345Third Party AdvisoryVDB Entry
- https://www.tenda.com.cn/Product
FAQ
What is CVE-2025-7796?
CVE-2025-7796 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability, which was classified as critical, was found in Tenda FH451 1.0.0.9. This affects the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument Usernam...
How severe is CVE-2025-7796?
CVE-2025-7796 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-2025-7796?
Check the references section above for vendor advisories and patch information. Affected products include: Tenda Fh451 Firmware, Tenda Fh451.