What is CVE-2025-44176?

CVE-2025-44176 is a medium-severity vulnerability in Tenda Fh451, classified under Command Injection. CVSS score: 6.5/10. Published 2025-05-12.

How severe is CVE-2025-44176?

Medium severity. CVSS v3 base score is 6.5 out of 10.

RCE in Tenda Fh451

CVE-2025-44176

Tenda FH451 V1.0.0.9 is vulnerable to Remote Code Execution in the formSafeEmailFilter function.

Vulnerability class: Command Injection (OS Command Injection)

Published 2025-05-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.099 (95.4th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.099 · newest: 0.099 · change: 0.000

Affected products

Tenda Fh451
Tenda Fh451 Firmware — versions 1.0.0.9

Weakness classification (CWE)

CWE-77 — Command Injection

References

github.com/xubeining/Cve_report/blob/main/Notification of Remote Code Execution… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-44176?: CVE-2025-44176 is a medium-severity vulnerability in Tenda Fh451, classified under Command Injection. CVSS score: 6.5/10. Published 2025-05-12.
How severe is CVE-2025-44176?: Medium severity. CVSS v3 base score is 6.5 out of 10.