Advisories for Npm/@Tinacms/Cli package

tinacms uses the gray-matter package in an insecure way allowing attackers that can control the content of the processed markdown files, e.g., blog posts, to execute arbitrary code.

Tina search token leaked via lock file (tina-lock.json) in TinaCMS. Sites building with @tinacms/cli < 1.6.2 that use a search token are impacted. If your Tina-enabled website has search setup, you should rotate that key immediately.

Tinacms is a Git-backed headless content management system with support for visual editing. Sites being built with @tinacms/cli >= 1.0.0 && < 1.0.9 which store sensitive values in the process.env variable are impacted. These values will be added in plaintext to the index.js file. If you're on a version prior to 1.0.0 this vulnerability does not affect you. If you are affected and your Tina-enabled website has sensitive credentials stored …