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    2 vulnerabilities by pab1it0

    CVE-2026-33980 (GCVE-0-2026-33980)

    Vulnerability from nvd – Published: 2026-03-27 21:32 – Updated: 2026-03-27 21:56
    VLAI
    Title
    Azure Data Explorer MCP Server: KQL Injection in multiple tools allows MCP client to execute arbitrary Kusto queries
    Summary
    Azure Data Explorer MCP Server is a Model Context Protocol (MCP) server that enables AI assistants to execute KQL queries and explore Azure Data Explorer (ADX/Kusto) databases through standardized interfaces. Versions up to and including 0.1.1 contain KQL (Kusto Query Language) injection vulnerabilities in three MCP tool handlers: `get_table_schema`, `sample_table_data`, and `get_table_details`. The `table_name` parameter is interpolated directly into KQL queries via f-strings without any validation or sanitization, allowing an attacker (or a prompt-injected AI agent) to execute arbitrary KQL queries against the Azure Data Explorer cluster. Commit 0abe0ee55279e111281076393e5e966335fffd30 patches the issue.
    Severity
    8.3 (High)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-943 - Improper Neutralization of Special Elements in Data Query Logic
    Assigner
    References
    Impacted products
    Vendor Product Version
    pab1it0 adx-mcp-server Affected: <= 1.1.0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2026-33980 (GCVE-0-2026-33980)

    Vulnerability from cvelistv5 – Published: 2026-03-27 21:32 – Updated: 2026-03-27 21:56
    VLAI
    Title
    Azure Data Explorer MCP Server: KQL Injection in multiple tools allows MCP client to execute arbitrary Kusto queries
    Summary
    Azure Data Explorer MCP Server is a Model Context Protocol (MCP) server that enables AI assistants to execute KQL queries and explore Azure Data Explorer (ADX/Kusto) databases through standardized interfaces. Versions up to and including 0.1.1 contain KQL (Kusto Query Language) injection vulnerabilities in three MCP tool handlers: `get_table_schema`, `sample_table_data`, and `get_table_details`. The `table_name` parameter is interpolated directly into KQL queries via f-strings without any validation or sanitization, allowing an attacker (or a prompt-injected AI agent) to execute arbitrary KQL queries against the Azure Data Explorer cluster. Commit 0abe0ee55279e111281076393e5e966335fffd30 patches the issue.
    Severity
    8.3 (High)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-943 - Improper Neutralization of Special Elements in Data Query Logic
    Assigner
    References
    Impacted products
    Vendor Product Version
    pab1it0 adx-mcp-server Affected: <= 1.1.0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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