CVE-2025-3540 Details
Description
A vulnerability classified as critical was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400 and Magic R3010 up to V100R014. Affected by this vulnerability is the function FCGI_WizardProtoProcess of the file /api/wizard/getCapability of the component HTTP POST Request Handler. The manipulation leads to command injection. The attack can only be initiated within the local network. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.
A critical command injection vulnerability has been identified in several H3C Magic home router models, including the NX15, NX30 Pro, NX400, and R3010, all prior to V100R014. The vulnerability resides in the HTTP POST request handler, specifically within the 'FCGI_WizardProtoProcess' function of the '/api/wizard/getCapability' endpoint. Exploitation of this vulnerability allows an attacker to execute arbitrary commands on the device, potentially leading to unauthorized access or control. The issue can only be exploited from within the local network.
Users are advised to upgrade to the latest version of the affected products. The upgrade is available on the H3C official website.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Apr 13, 2025CISA-ADP
Assessed Apr 14, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gist.github.com/mono7s/882650a9a9b54bedc374caf8308efef2 | [email protected] | Broken Link |
| https://vuldb.com/?ctiid.304579 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/?id.304579 | [email protected] | AdvisoryExploit |
| https://vuldb.com/?submit.524734 | [email protected] | ExploitTechnical Description |
| https://www.h3c.com/cn/Service/Document_Software/Software_Download/Consume_product/ | [email protected] | ProductVendor |
| https://zhiliao.h3c.com/theme/details/229784 | [email protected] | AdvisoryBundleRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| H3C Magic NX15 | All versions |
CPE
Remediation
| |
| H3C Magic NX30 Pro | All versions |
CPE
Remediation
| |
| H3C Magic NX400 | All versions |
CPE
Remediation
| |
| H3C Magic R3010 | <= V100R014 |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 13, 2025 | New CVE Received | [email protected] |