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CVE-2025-7747

HIGH

8.8

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.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published7/17/2025

Last Modified7/18/2025

Sourcenvd

Honeypot Sightings0

Affected Products

tenda:fh451tenda:fh451_firmware

Weaknesses (CWE)

CWE-119CWE-120CWE-120

References

https://github.com/zezhifu1/cve_report/blob/main/FH451/fromWizardHandle.md(cna@vuldb.com)

https://github.com/zezhifu1/cve_report/blob/main/FH451/fromWizardHandle.md#payload(cna@vuldb.com)

https://vuldb.com/?ctiid.316737(cna@vuldb.com)

https://vuldb.com/?id.316737(cna@vuldb.com)

https://vuldb.com/?submit.615487(cna@vuldb.com)

https://www.tenda.com.cn/(cna@vuldb.com)

https://github.com/zezhifu1/cve_report/blob/main/FH451/fromWizardHandle.md(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.