CVE-2025-30485 (CVSS 6.2)

Description

UNIX symbolic link (Symlink) following issue exists in FutureNet NXR series, VXR series and WXR series routers. Attaching to the affected product an external storage containing malicious symbolic link files, a logged-in administrative user may obtain and/or destroy internal files.

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CVSS v3.1 Score

6.2

MEDIUM

CVSS:3.0/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-61 CWE-61

References

Other References

https://jvn.jp/en/vu/JVNVU92821536/ https://www.centurysys.co.jp/backnumber/common/jvnvu92821536.html

Frequently Asked Questions

What is CVE-2025-30485? +

UNIX symbolic link (Symlink) following issue exists in FutureNet NXR series, VXR series and WXR series routers. Attaching to the affected product an external storage containing malicious symbolic link files, a logged-in administrative user may obtain and/or destroy internal files. It has a CVSS v3.1 base score of 6.2 (MEDIUM).

How severe is CVE-2025-30485? +

CVE-2025-30485 has a CVSS v3.1 score of 6.2 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-30485? +

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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