TI-2026-76589 Aliases CVE-2026-112371 GHSA-xpx5-3rc7-j53g

Code injection in H3C Magic NX15 RPC interface

HIGH 76CWE-74Published 2026-10-19 · Updated 2026-10-20

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

H3C Magic NX15 from NX15V100R017 is affected. A manipulated path argument in the write function of the /api/esps file in the RPC Interface can lead to code injection (CWE-94). A remote attacker with low privileges can exploit it without user interaction. The exploit has been publicly disclosed and may be used.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00546 46th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
H3C	Magic NX15	NX15V100R017	—	No fix listed	CNA

Magic NX15 VendorH3C Affected NX15V100R017 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:o:h3c:magic_nx15_firmware::::::::	—	—	H3C

cpe:2.3:o:h3c:magic_nx15_firmware:*:*:*:*:*:*:*:* Versions — — ·H3C

Remediation

The sources list no fixed version for H3C Magic NX15.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

2026-10-20 Threatist record created from CVE-2026-112371
2026-10-20 Alias added: GHSA-xpx5-3rc7-j53g
2026-10-20 CISA SSVC decision points changed
2026-10-20 Priority changed: MEDIUM → HIGH

References

Exploit 1

https://github.com/XxingGoD/H3C-NX15-R017-Vulns/tree/main/H3C/NX15R017/file_write_root_rce

TI-2025-37618 An issue in H3C M102G HM1A0V200R010 wireless controller and BA1500L SWBA1A0V100R006… CVSS 3.1CRITICAL 9.8
TI-2024-35290 H3C GR-1800AX MiniGRW1B0V100R007 is vulnerable to remote code execution (RCE) via the aspForm parameter. CVSS 3.1CRITICAL 9.8
TI-2024-28559 H3C GR1100-P v100R009 was discovered to use a hardcoded password in /etc/shadow, which… CVSS 3.1CRITICAL 9.8
TI-2024-28557 H3C R3010 v100R002L02 was discovered to contain a hardcoded password vulnerability in… CVSS 3.1CRITICAL 9.8
TI-2023-13966 H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function version_set. CVSS 3.1CRITICAL 9.8
TI-2023-13965 H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function set_tftp_upgrad. CVSS 3.1CRITICAL 9.8

See all 228 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences