Security blog posts

Moderate and low security vulnerabilities have been found and fixed in Smidge, an upstream dependency for Umbraco 13. Today, we have released patches for the affected versions and recommend upgrading to the latest patch. Projects hosted on Umbraco Cloud will receive the fix automatically.

A moderate-severity security issue related to the Content Delivery API has been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.

Discover how Lithuania is setting the standard in cyber security and regional security through innovation, collaboration, and strategic resilience.

Discover how developers can benefit from ethical hacking and improve security in their daily work. Free tools, takeaways, and workshop recap.

A moderate-severity security issue have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.

A moderate-severity security issue have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.

A moderate-severity security issue have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.

A high-severity security issue have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.

2 moderate-severity security issues have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.