MySQL

A critical SQL injection vulnerability was discovered in Budibase's MySQL integration (versions <= 3.38.1) that allows remote attackers to execute arbitrary SQL commands through user input fields due to the `multipleStatements: true` configuration, leading to complete database compromise.

Roundup of Oracle security advisories published in July 2026.

A remote, anonymous, or authenticated attacker can exploit multiple vulnerabilities in Oracle MySQL to compromise confidentiality, integrity, and availability.

A JSON-path traversal injection vulnerability exists in Kysely versions prior to 0.28.16, allowing attackers to traverse JSON sub-fields outside the intended scope, potentially leading to unauthorized read and write access to sensitive data in MySQL, PostgreSQL, and SQLite databases due to insufficient sanitization of JSON-path metacharacters in the `JSONPathBuilder.key()` and `.at()` functions.

This rule detects the use of database dumping utilities to exfiltrate data from a database on Linux systems, where attackers may attempt to dump the database to a file and then exfiltrate the file to a remote server.