Description
Tina is a headless content management system. In tinacms prior to version 3.1.1, 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. tinacms version 3.1.1, @tinacms/cli version 2.0.4, and @tinacms/graphql version 2.0.3 contain a fix for the issue.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| tinacms | tinacms | tinacms < 3.1.1, @tinacms/cli < 2.0.4, @tinacms/graphql < 2.0.3 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | @tinacms/cli | < 2.0.4 | 2.0.4 | GHSA-529f-9qwm-9628 |
| npm | @tinacms/graphql | < 2.0.3 | 2.0.3 | GHSA-529f-9qwm-9628 |
| npm | tinacms | < 3.1.1 | 3.1.1 | GHSA-529f-9qwm-9628 |