AUGUST 16, 2026
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Case File

CVE-2026-18811

HIGH · CVSS 7.2 EPSS 2.26% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-04 · Last synced 2026-08-16

CyberRota Analysis

AI-Generated

A command injection vulnerability exists in the Add function of the /api/esps file in H3C NX15 V100R017, allowing remote attackers to manipulate the esps.filter.url argument. This high-severity flaw (CVSS 7.2) could lead to unauthorized command execution on affected systems. Organizations using this product should prioritize immediate remediation to mitigate potential exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-18811
Severity
HIGH
CVSS
7.2
EPSS
2.26%

Original NVD Description

A vulnerability was detected in H3C NX15 V100R017. The affected element is the function Add of the file /api/esps. Performing a manipulation of the argument esps.filter.url results in command injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure.