High severity · published Jul 18, 2025
CVE-2025-7792
A vulnerability was found in Tenda FH451 1.0.0.9
8.8
CVSS
1.3%
EPSS
No
On KEV
Description
A vulnerability was found in Tenda FH451 1.0.0.9. It has been rated as critical. This issue affects the function formSafeEmailFilter of the file /goform/SafeEmailFilter. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 69% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FF
Fh451 Firmware · Tenda
1.0.0.9 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-7792
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-7792
Exploit
https://github.com/panda666-888/vuls/blob/main/tenda/fh451/formSafeEmailFilter.md
Exploit
https://github.com/panda666-888/vuls/blob/main/tenda/fh451/formSafeEmailFilter.md#poc
Permissions Required
https://vuldb.com/?ctiid.316853
Third Party Advisory
https://vuldb.com/?id.316853
Third Party Advisory
https://vuldb.com/?submit.616316
Product
https://www.tenda.com.cn/
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