OS command injection in Amazon Agent Plugins for AWS databases-on-aws

Bulletin ID: 2026-130-AWS Scope: AWS Content Type: Important (requires attention) Publication Date: 10/08/2026 11:30 AM PDT Description: Amazon Agent Plugins for AWS is an open source collection of plugins that extends supported AI coding agents with AWS-focused workflows and tool integrations. The databases-on-aws plugin provides database design, development, migration, and operational guidance, including Aurora DSQL helper scripts. We identified CVE-2026-107322, where an incomplete list of disallowed inputs in databases-on-aws versions before 1.7.1 could allow a remote unauthenticated actor to supply crafted content that an agent ingests. The affected code is not a listening network service; operating-system command execution on the host is possible only if the agent subsequently invokes the local helper with the crafted database command value. Any resulting command runs with the permissions of the process running the helper. This issue does not affect the Aurora DSQL service or bypass database privileges. Impacted versions: databases-on-aws versions 1.0.0 through 1.7.0 Please refer to the article below for the most up-to-date and complete information related to this AWS Security Bulletin.