CVE-2025-66963

MEDIUM
Published Dec 15, 2025 Modified Dec 23, 2025 CWE-200

Description

An issue in Hitron HI3120 v.7.2.4.5.2b1 allows a local attacker to obtain sensitive information via the Logout option in the index.html

CVSS v3.1 Score

5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

Affected Products

Vendor Product
hitrontech hi3120_firmware
hitrontech hi3120

References

Frequently Asked Questions

What is CVE-2025-66963? +
An issue in Hitron HI3120 v.7.2.4.5.2b1 allows a local attacker to obtain sensitive information via the Logout option in the index.html It has a CVSS v3.1 base score of 5.5 (MEDIUM).
How severe is CVE-2025-66963? +
CVE-2025-66963 has a CVSS v3.1 score of 5.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-66963? +
CVE-2025-66963 affects products from hitrontech, specifically: hi3120, hi3120_firmware. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-66963? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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