CVE-2026-112370 H3C Magic NX15 - Command Injection

H3C Magic NX15 100R017 contains a command injection caused by manipulation in sub_416874 function of /usr/bin/usrlist, letting remote attackers execute arbitrary OS commands, exploit requires network access.

CVSS base score 9.9 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Command Injection
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published
19 October 2026
Updated
20 October 2026
Weakness
CWE-77

Vendor fix

Update to the latest version provided by the vendor.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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