Czlonkowski

    Dashboard / Vendors

    Products: 1
    Vulnerabilities: 9
    Known Exploited: 0
    2
    Critical Level Threats
    3
    High Level Threats
    4
    Medium Level Threats
    0
    Low Level Threats

    Vulnerabilities

    100806040200
    JanFebMarAprMayJunJulAugSepOctNovDec
    Critical Level Threats
    High Level Threats
    Medium Level Threats
    Low Level Threats

    Products Security index

    Actions
    Items Per Page

    Vulnerabilities

    CVE-2026-55608

    n8n-MCP: Incorrect authorization can expose default-scope workflow version backups in multi-tenant HTTP mode

    Last Modified: Jul 17, 2026
    Published: Jul 15, 2026

    CVE-2026-54052

    n8n-MCP: Cross-tenant access to workflow version backups in multi-tenant HTTP deployments

    Last Modified: Jul 18, 2026
    Published: Jul 15, 2026

    CVE-2026-45582

    n8n-MCP: Workflow telemetry sanitizer could retain partial values from URL-shaped node parameters

    Last Modified: Jun 01, 2026
    Published: May 29, 2026

    CVE-2026-45707

    n8n-MCP: Multi-tenant MCP requests fall back to process-level n8n credentials when tenant headers are absent or incomplete

    Last Modified: Jun 01, 2026
    Published: May 29, 2026

    CVE-2026-44694

    n8n-MCP: Authenticated SSRF in n8n-mcp webhook and API client paths

    Last Modified: May 14, 2026
    Published: May 08, 2026
    Items Per Page
    Czlonkowski Vulnerabilities & Security CVEs | CVE-DB