Both versions 9.0.3 and 9.0.4 of the @storybook/addon-actions npm package are essentially empty packages designed to discourage their use. According to their descriptions, neither version offers actual functionality and developers should avoid integrating them into their Storybook projects. Both carry the same MIT license, point to the same Storybook repository on GitHub, and share a funding link to the Storybook Open Collective. The distribution details (file count and unpacked size) are identical as well, suggesting no functional changes were introduced. The only notable distinction lies in their release dates. Version 9.0.3 was published on May 31, 2025, while version 9.0.4 was released shortly after, on June 1, 2025. Given the packages' explicit warning against usage, this small time difference is inconsequential for developers. If you are trying to add actions to your Storybook, you'll need to look for a maintained and functional addon, instead of using these versions of @storybook/addon-actions. Ensure you’re referencing the actively supported addon to avoid potential issues and maintain compatibility with your Storybook setup.
The are not vulnerabilities for the version 9.0.4 of the package @storybook/addon-actions