What is CVE-2025-14705?

CVE-2025-14705 is a critical-severity vulnerability in Sgwbox N3, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 9.8/10. Published 2025-12-15.

How severe is CVE-2025-14705?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Sgwbox N3

CVE-2025-14705

A vulnerability was determined in Shiguangwu sgwbox N3 2.0.25. This affects an unknown function of the component SHARESERVER Feature. This manipulation of the argument params causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Published 2025-12-15 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.165 (96.9th percentile), scored 2026-10-01.

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.165 · newest: 0.165 · change: 0.000

Affected products

Weakness classification (CWE)

References

vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
www.notion.so/sgwbox-NAS-N3-Command-Injection-2be6cf4e528a80d69da5d6d17456a183 (Exploit, Third Party Advisory, exploit)

Frequently asked questions

What is CVE-2025-14705?: CVE-2025-14705 is a critical-severity vulnerability in Sgwbox N3, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 9.8/10. Published 2025-12-15.
How severe is CVE-2025-14705?: Critical severity. CVSS v3 base score is 9.8 out of 10.