phenixdigital phoenix_storybook

• CVE-2026-47068 Low 2.3 Cross-session PubSub topic injection via URL parameter in phoenix_storybook 0.4%
• CVE-2026-8467 Critical 9.5 Unauthenticated remote code execution via HEEx template injection in phoenix_storybook playground 2.1%
• CVE-2026-8469 High 8.2 Unauthenticated denial-of-service via BEAM atom table exhaustion in phoenix_storybook 0.5%