CVE-2026-69259
Description
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the SQLite Record Manager node in packages/components/nodes/recordmanager/SQLiteRecordManager/SQLiteRecordManager.ts accepted user-controlled additionalConfig and spread it after the intended database setting, allowing additionalConfig.database to overwrite the SQLite database path. An authenticated attacker using the published Docker image, which ran as root, could write a SQLite database to paths such as /etc/chromium/exploit.conf; by controlling the table name and namespace value, the attacker could place shell syntax into the database file and trigger execution when Puppeteer launched Chromium and sourced /etc/chromium/*.conf. This issue is fixed in version 3.1.3.
Summary dbcve.org
The SQLite Record Manager in Flowise prior to 3.1.3 accepts user-controlled additionalConfig that can overwrite the SQLite database path, enabling path traversal. An authenticated attacker with root access (via the Docker image) can write a malicious SQLite database to /etc/chromium/exploit.conf and inject shell syntax via table name/namespace values; when Puppeteer launches Chromium, it sources these .conf files, achieving RCE.
Mitigation
Upgrade to Flowise 3.1.3 or later. If upgrading is not immediately possible, restrict authenticated access, run containers as non-root user, and consider disabling or sandboxing the SQLite Record Manager node.