CVE-2025-3543

H3C Magic NX15/Magic NX30 Pro/Magic NX400/Magic R3010 HTTP POST Request setsyncpppoecfg FCGI_WizardProtoProcess command injection

HIGH
8
CVSS Score
Published: April 14, 2025 at 12:00 AM UTC
Updated: June 17, 2026 at 09:20 AM UTC
4 products affected across 1 vendorMagic NX15Magic NX30 ProMagic NX400

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Severity
HIGH8
Exploit prediction
EPSS 1%
SSVC
PoC

Description

A vulnerability has been found in H3C Magic NX15, Magic NX30 Pro, Magic NX400 and Magic R3010 up to V100R014 and classified as critical. This vulnerability affects the function FCGI_WizardProtoProcess of the file /api/wizard/setsyncpppoecfg of the component HTTP POST Request Handler. The manipulation leads to command injection. Access to the local network is required for this attack. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8HIGHVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-74CWE-77

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