CVE-2025-7855
Tenda FH451 qossetting fromqossetting stack-based overflow
CVSS v3
8.8
HIGH
EPSS Score
1.1 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
poc
SSVC status
Description
A vulnerability classified as critical was found in Tenda FH451 1.0.0.9. Affected by this vulnerability is the function fromqossetting of the file /goform/qossetting. The manipulation of the argument page leads to stack-based buffer overflow. The attack can be launched remotely.
Technical details
- Published
- 2025-07-19
- Last Modified
- 2025-07-23
Frequently asked questions
What is CVE-2025-7855?
A vulnerability classified as critical was found in Tenda FH451 1.0.0.9. Affected by this vulnerability is the function fromqossetting of the file /goform/qossetting. The manipulation of the argument page leads to stack-based buffer overflow. The attack can be launched remotely.
Is CVE-2025-7855 actively exploited?
A proof-of-concept exploit exists for CVE-2025-7855, but active exploitation has not been confirmed at this time.
What is the CVSS score for CVE-2025-7855?
CVE-2025-7855 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2025-7855 affecting your environment?
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