CVE-2025-66580

Dive is an open-source MCP Host Desktop Application that enables integration with function-calling LLMs. A critical Stored Cross-Site Scripting (XSS) vulnerability exists in versions prior to 0.11.1 in the Mermaid diagram rendering component. The application allows the execution of arbitrary JavaScript via `javascript:`. An attacker can exploit this to inject a malicious Model Context Protocol (MCP) server configuration, leading to Remote Code Execution (RCE) on the victim's machine when the node is clicked. Version 0.11.1 fixes the issue.
Configurations

Configuration 1 (hide)

cpe:2.3:a:openagentplatform:dive:*:*:*:*:*:*:*:*

History

02 Jan 2026, 19:15

Type Values Removed Values Added
First Time Openagentplatform
Openagentplatform dive
References () https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-xv8m-365j-x6h2 - () https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-xv8m-365j-x6h2 - Exploit, Vendor Advisory
CWE CWE-79
CPE cpe:2.3:a:openagentplatform:dive:*:*:*:*:*:*:*:*

19 Dec 2025, 18:15

Type Values Removed Values Added
References () https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-xv8m-365j-x6h2 - () https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-xv8m-365j-x6h2 -

19 Dec 2025, 17:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-12-19 17:15

Updated : 2026-01-02 19:15


NVD link : CVE-2025-66580

Mitre link : CVE-2025-66580

CVE.ORG link : CVE-2025-66580


JSON object : View

Products Affected

openagentplatform

  • dive
CWE
CWE-94

Improper Control of Generation of Code ('Code Injection')

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')