High 7.2Published Aug 5, 2026

CVE-2026-18901H3C NX15 Web API esps service.add routine

Updated under an hour ago (Oct 26, 2026, 2:30 PM ET)

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Every CVE for H3C NX15

Exploited in the last 30 days

A security vulnerability has been detected in H3C NX15 V100R017. Affected is the function service.add of the file /api/esps of the component Web API. Such manipulation leads to exposed dangerous routine. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.

CVSS: 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
Weakness (CWE): CWE-749
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Aug 5, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

H3C NX15 h3c:nx15	V100R017	CNA record

References

References

https://vuldb.com/vuln/385935	vdb-entry, technical-description
https://vuldb.com/vuln/385935/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2026-18901	third-party-advisory
https://vuldb.com/submit/857817	third-party-advisory
https://github.com/coconut652-7/IOT_Vul_Public/tree/main/H3C/NX15R017/service_add_root_rce_chain/report	related
https://github.com/coconut652-7/IOT_Vul_Public/blob/main/H3C/NX15R017/service_add_root_rce_chain/poc/postauth_service_add_rce.py	exploit

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.