CVE-2025-63354

low-risk
Published 2026-02-09

Hitron HI3120 v7.2.4.5.2b1 allows stored XSS via the Parental Control option when creating a new filter. The device fails to properly handle inputs, allowing an attacker to inject and execute JavaScript.

Do I need to act?

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0.03% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.8/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Hi3120 Firmware

Affected Vendors

References (1)

24
/ 100
low-risk
Severity 19/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal