RCE in H3c Magic Be18000
CVE-2025-3545
A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. It has been classified as critical. Affected is the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizard/setLanguage of the component HTTP POST Request Handler. The manipulation leads to command injection. The attack needs to be approached within the local network. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.011 (63.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.011 · change: +0.000
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
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- gist.github.com/isstabber/cc7bc3281c0f0d6659d2f9934e1c57c1 (exploit)
- zhiliao.h3c.com/theme/details/229784 (related)
- www.h3c.com/cn/Service/Document_Software/Software_Download/Consume_product/ (patch)
Frequently asked questions
- What is CVE-2025-3545?
- CVE-2025-3545 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 2025-04-14.
- How severe is CVE-2025-3545?
- High severity. CVSS v3 base score is 8.0 out of 10.