CVE-2025-63354
CVE-2025-63354 is a medium-severity vulnerability in Hitrontech Hi3120 Firmware with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- EPSS exploit prediction: 0% (5th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-207360
- Weakness: CWE-79
- Affected product: Hitrontech Hi3120 Firmware
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2025-63354?
- 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.
- How severe is CVE-2025-63354?
- CVE-2025-63354 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2025-63354 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-63354?
- CVE-2025-63354 affects Hitrontech Hi3120 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-63354?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-63354 have an EU (EUVD) identifier?
- Yes. CVE-2025-63354 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-207360.
- When was CVE-2025-63354 published?
- CVE-2025-63354 was published on 2026-02-09 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:hitrontech:hi3120_firmware:7.2.4.5.2b1:*:*:*:*:*:*:*
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