argocd-mcp 0.8.0 - Unauthenticated MCP Session and Tool Access

argocd-mcp before 0.9.0 binds its MCP HTTP listener to all interfaces without requiring authentication. A remote unauthenticated attacker can initialize an MCP session, complete the handshake, and enumerate or invoke the full Argo CD tool surface using the operator's stored API token. id:...

CVE-2026-108585

argocd-mcp Argo CD MCP Server through 0.9.0 contains a path traversal vulnerability in the deleteapplication tool that allows MCP clients to reach unintended API endpoints via unvalidated applicationName values. Attackers or prompt-injected models can supply dot-segment values like ../repositorie...

CVE-2026-108585 argocd-mcp through 0.9.0 Path Traversal via delete_application Tool

argocd-mcp Argo CD MCP Server through 0.9.0 contains a path traversal vulnerability in the deleteapplication tool that allows MCP clients to reach unintended API endpoints via unvalidated applicationName values. Attackers or prompt-injected models can supply dot-segment values like ../repositorie...

CVE-2026-108585

argocd-mcp Argo CD MCP Server through 0.9.0 contains a path traversal vulnerability in the deleteapplication tool that allows MCP clients to reach unintended API endpoints via unvalidated applicationName values. Attackers or prompt-injected models can supply dot-segment values like ../repositorie...

EUVD-2026-96372

argocd-mcp Argo CD MCP Server through 0.9.0 contains a path traversal vulnerability in the deleteapplication tool that allows MCP clients to reach unintended API endpoints via unvalidated applicationName values. Attackers or prompt-injected models can supply dot-segment values like ../repositorie...

CVE-2026-108585 argocd-mcp through 0.9.0 Path Traversal via delete_application Tool

argocd-mcp Argo CD MCP Server through 0.9.0 contains a path traversal vulnerability in the deleteapplication tool that allows MCP clients to reach unintended API endpoints via unvalidated applicationName values. Attackers or prompt-injected models can supply dot-segment values like ../repositorie...

CVE-2026-108585

The argocd-mcp (Argo CD MCP Server) versions through 0.9.0 are vulnerable to a path traversal flaw within the delete_application tool. The root cause is the lack of validation on applicationName values, which allows MCP clients or prompt-injected models to use dot-segment sequences (e.g., ../repo...

CVE-2026-108585 argocd-mcp through 0.9.0 Path Traversal via delete_application Tool

argocd-mcp Argo CD MCP Server through 0.9.0 contains a path traversal vulnerability in the deleteapplication tool that allows MCP clients to reach unintended API endpoints via unvalidated applicationName values. Attackers or prompt-injected models can supply dot-segment values like ../repositorie...

CVE-2026-108585: Improper Limitation of a Pathname to a Restricted Directory

argocd-mcp Argo CD MCP Server through 0.9.0 contains a path traversal vulnerability in the deleteapplication tool that allows MCP clients to reach unintended API endpoints via unvalidated applicationName values. Attackers or prompt-injected models can supply dot-segment values like ../repositorie...

Binding to an Unrestricted IP Address

Overview argocd-mcp is an Argo CD MCP Server Affected versions of this package are vulnerable to Binding to an Unrestricted IP Address via the HTTP transport process. An attacker can gain unauthorized access to the full tool surface by sending unauthenticated requests to the listener, allowing th...

CVE-2026-82456

argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCDAPITOKEN is configured. Attackers who can reach the listener can invoke the full tool surface using the operator's stored token to create applications,...

CVE-2026-82456 argocd-mcp 0.8.0 Authentication Bypass via Unauthenticated HTTP

argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCDAPITOKEN is configured. Attackers who can reach the listener can invoke the full tool surface using the operator's stored token to create applications,...

CVE-2026-82456 argocd-mcp 0.8.0 Authentication Bypass via Unauthenticated HTTP

argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCDAPITOKEN is configured. Attackers who can reach the listener can invoke the full tool surface using the operator's stored token to create applications,...

EUVD-2026-68103

argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCDAPITOKEN is configured. Attackers who can reach the listener can invoke the full tool surface using the operator's stored token to create applications,...

CVE-2026-82456

argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCDAPITOKEN is configured. Attackers who can reach the listener can invoke the full tool surface using the operator's stored token to create applications,...

CVE-2026-82456

argocd-mcp version 0.8.0 (argoproj-labs) has an authentication bypass via its unauthenticated HTTP transport. The server binds to all network interfaces and accepts MCP sessions without requiring caller credentials when the ARGOCD_API_TOKEN environment variable is configured. Any network-reachabl...

CVE-2026-82456 argocd-mcp 0.8.0 Authentication Bypass via Unauthenticated HTTP

argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCDAPITOKEN is configured. Attackers who can reach the listener can invoke the full tool surface using the operator's stored token to create applications,...

PT-2026-83435

Name of the Vulnerable Software and Affected Versions argocd-mcp version 0.8.0 Description The software binds its HTTP transport to every network interface 0.0.0.0 and accepts MCP sessions without requiring caller credentials when the ARGOCD API TOKEN variable is configured. This allows a...

CVE-2026-82456: Binding to an Unrestricted IP Address

argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCDAPITOKEN is configured. Attackers who can reach the listener can invoke the full tool surface using the operator's stored token to create applications,...