CVE-2026-9645
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Authenticated JavaScript Code Execution in Product

Publication date: 2026-05-28

Last updated on: 2026-06-01

Assigner: Tenable Network Security, Inc.

Description
Exposed methods allow authenticated users to create and execute arbitrary JavaScript code on the server. The scripts execute with full access, enabling complete system compromise as commands are executed as root.
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Meta Information
Published
2026-05-28
Last Modified
2026-06-01
Generated
2026-06-19
AI Q&A
2026-05-29
EPSS Evaluated
2026-06-18
NVD
CVE-2026-9645
Affected Vendors & Products
Currently, no data is known.
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-78 The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
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Executive Summary

This vulnerability involves exposed methods that allow authenticated users to create and execute arbitrary JavaScript code on the server.

The executed scripts run with full access privileges, meaning they can perform any action on the system.

Because commands are executed as root, this leads to a complete system compromise.

Impact Analysis

This vulnerability can have severe impacts including complete system compromise.

  • An attacker with authenticated access can execute arbitrary code with root privileges.
  • This can lead to unauthorized access, data theft, data manipulation, or destruction.
  • It can also allow attackers to install malware, create backdoors, or disrupt system operations.
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