Vulnerability Description
A vulnerability classified as critical has been found in Tenda FH451 1.0.0.9. This affects the function fromWizardHandle of the file /goform/WizardHandle of the component POST Request Handler. The manipulation of the argument PPW leads to 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/zezhifu1/cve_report/blob/main/FH451/fromWizardHandle.mdExploitThird Party Advisory
- https://github.com/zezhifu1/cve_report/blob/main/FH451/fromWizardHandle.md#payloExploitThird Party Advisory
- https://vuldb.com/?ctiid.316737Permissions RequiredVDB Entry
- https://vuldb.com/?id.316737Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.615487Third Party AdvisoryVDB Entry
- https://www.tenda.com.cn/Product
- https://github.com/zezhifu1/cve_report/blob/main/FH451/fromWizardHandle.mdExploitThird Party Advisory
FAQ
What is CVE-2025-7747?
CVE-2025-7747 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability classified as critical has been found in Tenda FH451 1.0.0.9. This affects the function fromWizardHandle of the file /goform/WizardHandle of the component POST Request Handler. The man...
How severe is CVE-2025-7747?
CVE-2025-7747 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-2025-7747?
Check the references section above for vendor advisories and patch information. Affected products include: Tenda Fh451 Firmware, Tenda Fh451.