Critical severity · published Oct 19, 2026
CVE-2026-112370
H3C Magic NX15 usrlist sub_416874 os command injection
9.9
CVSS
2%
EPSS
No
On KEV
Description
A vulnerability was found in H3C Magic NX15 100R017. This issue affects the function sub_416874 of the file /usr/bin/usrlist. Performing a manipulation results in os command injection. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The vendor was contacted early about this disclosure.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MN
Magic NX15 · H3C
100R017 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-112370
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-112370
github.com
https://github.com/XxingGoD/H3C-NX15-R017-Vulns/tree/main/H3C/NX15R017/usrlist_cmdi_root_rce
github.com
https://github.com/XxingGoD/H3C-NX15-R017-Vulns/tree/main/H3C/NX15R017/usrlist_cmdi_root_rce/poc
vuldb.com
https://vuldb.com/cve/CVE-2026-112370
vuldb.com
https://vuldb.com/submit/983537
vuldb.com
https://vuldb.com/vuln/422416
vuldb.com
https://vuldb.com/vuln/422416/cti
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