Apache Doris MCP Server versions earlier than 0.6.1 are affected by an improper neutralization flaw in query context handling that may allow execution of unintended SQL statemen...
Date: 2026-04
Affected: apache/doris_mcp_server
Attack vector: sql-injection
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2025-66335
CWE: CWE-89
CVSS: 5.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

Apache Doris MCP Server versions earlier than 0.6.1 are affected by an improper neutralization flaw in query context handling that may allow execution of unintended SQL statements and bypass of intended query validation and access restrictions through the MCP query execution interface. Version 0.6.1 and later are not affected.


Mitigations:

Architectural layers (MAESTRO):