CVE-2025-27407 (CVSS 9.1): Critical GraphQL-Ruby Flaw Exposes Millions to RCE 1 min read Vulnerability CVE-2025-27407 (CVSS 9.1): Critical GraphQL-Ruby Flaw Exposes Millions to RCE Ddos March 16, 2025 A severe vulnerability, tracked as CVE-2025-27407, has been discovered in the popular graphql-ruby gem, putting millions of applications... Read More Read more about CVE-2025-27407 (CVSS 9.1): Critical GraphQL-Ruby Flaw Exposes Millions to RCE