CVE-2026-50006

Description

Anyquery is an SQL query engine built on top of SQLite. Prior to 0.4.5, anyquery server forwards unauthenticated SQL from its MySQL-compatible server port to SQLite without restricting ATTACH DATABASE filesystem targets. A remote attacker can select any path writable by the Anyquery server process, cause SQLite to create a database file there, and place attacker-controlled table content in that file. This permits arbitrary file creation or overwrite, causing filesystem integrity loss and denial of service; remote code execution is possible only when another service interprets the written file or the process has a suitably privileged writable target. This issue is fixed in version 0.4.5.

Weakness classification

• CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
• CWE-73: External Control of File Name or Path
• CWE-284: Improper Access Control
• CWE-434: Unrestricted Upload of File with Dangerous Type
• CWE-862: Missing Authorization

Primary references

• security-advisories@github.com
• security-advisories@github.com
• security-advisories@github.com
• 134c704f-9b21-4f2e-91b3-4a467353bcc0