RCE in H3c Magic Be18000
CVE-2025-3539
A vulnerability classified as critical has been found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. Affected is the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizard/getBasicInfo of the component HTTP POST Request Handler. The manipulation leads to command injection. The attack can only be done within the local network. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.
EPSS: 0.012 (63.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- H3c Magic Be18000 — versions V100R014
- H3c Magic Nx15 — versions V100R014
- H3c Magic Nx30 Pro — versions V100R014
- H3c Magic Nx400 — versions V100R014
- H3c Magic R3010 — versions V100R014
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (exploit)
- cna@vuldb.com (related)
- cna@vuldb.com (patch)
Frequently asked questions
- What is CVE-2025-3539?
- CVE-2025-3539 is a high-severity vulnerability in H3c Magic Be18000, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 8.0/10. Published 2025-04-13.
- How severe is CVE-2025-3539?
- High severity. CVSS v3 base score is 8.0 out of 10.