Vulnerability details

CVE-2026-112371

H3C Magic NX15

H3C Magic NX15 RPC esps write code injection

CVSS 4.0

9.4Critical

Official description

A vulnerability was determined in H3C Magic NX15 NX15V100R017. Impacted is the function write of the file /api/esps of the component RPC Interface. Executing a manipulation of the argument path can lead to code injection. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure.

CVSS scores

Score	Version	Source	Vector
9.4Critical	4.0	CVEProject cvelistV5 (CNA) (VulDB)	`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P`
9.9Critical	3.1	CVEProject cvelistV5 (CNA) (VulDB)	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R`
9.9Critical	3.0	CVEProject cvelistV5 (CNA) (VulDB)	`CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R`
9.0High	2.0	CVEProject cvelistV5 (CNA) (VulDB)	`AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR`

Affected products

Vendor	Product	Versions	Source
H3C	Magic NX15	NX15V100R017	CVEProject cvelistV5 (CNA)

References and advisories

https://vuldb.com/vuln/422417 vdb-entrytechnical-description
https://vuldb.com/vuln/422417/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-112371 third-party-advisory
https://vuldb.com/submit/983538 third-party-advisory
https://github.com/XxingGoD/H3C-NX15-R017-Vulns/tree/main/H3C/NX15R017/file_write_root_rce exploit

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Details

Published: 2026-10-20
Last updated: 2026-10-20
State: Published
Assigner (CNA): VulDB
Kolun priority: 36 · Medium

Exploit prediction (EPSS)

0.54%

Probability of exploitation in 30 days

46.1%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: Proof of concept
Technical impact: Total

Weaknesses (CWE)

CWE-94
Code Injection
CWE-74
Injection