SEPTEMBER 20, 2026
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Case File

CVE-2026-64806

HIGH · CVSS 8.4 EPSS 0.14% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-23 · Last synced 2026-08-22

CyberRota Analysis

AI-Generated

JetBrains WebStorm versions prior to 2026.2 are vulnerable to arbitrary code execution due to insufficient project trust validation when using the configured Node.js interpreter. This flaw can allow attackers to execute malicious code in the context of the application, potentially compromising the development environment. Organizations using affected versions should prioritize patching to mitigate the risk of exploitation.

Public Exploit Signal

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

Detected Signals
arbitrary code execution code execution

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

CVE
CVE-2026-64806
Severity
HIGH
CVSS
8.4
EPSS
0.14%

Original NVD Description

In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project trust via the configured Node.js interpreter

Related CVEs

Other vulnerabilities affecting the same vendor(s)