CVE-2025-66336 — Apache Doris MCP Server: SQL injection leading the authentication bypass

Description (CNA)

Apache Doris MCP Server contains a SQL injection vulnerability in a metadata query path. A user-controlled database name is directly interpolated into a SQL query, and the query is executed without passing the caller's authorization context. This may allow an authenticated attacker, or an anonymous attacker if authentication is disabled, to bypass SQL security validation and access metadata outside the intended database scope. Affected users are recommended to upgrade to Doris version 0.6.1 or later, which fixes the issue.

Affected (CNA)

Vendor / product	Versions
Apache Software Foundation / Apache Doris MCP Server	affected 0.1.0 before 0.6.1

CWE

CWE-89

References

https://lists.apache.org/thread/4l4v3m7ofwrgp4s4s98pjb5l03fcrzo2

ADP enrichment

CVE

No English description supplied.

http://www.openwall.com/lists/oss-security/2026/06/22/1

CISA-ADP

No English description supplied.

No references supplied.