Rails security update 8.0.5.2 and 8.1.4.1 fixes 21 flaws, including a critical Active Storage file write bug (CVSS 9.8). Rails 8.0 support ends Nov 7.

Related Posts:

• SnappyMail Remote Code Execution Chain Disclosed With Public PoC Exploit Code
• Airbyte Vulnerability Exploited in the Wild Lets Attackers Run Code in Connector Builder
• PoC Exploit and Technical Details Published for Puppet Server RCE Flaw CVE-2026-115731 (CVSS 9.4)

The post Rails 8.0.5.2 and 8.1.4.1 Fix 21 Security Flaws, Including Critical Active Storage File Write Bug appeared first on Daily CyberSecurity.