Wednesday, October 21: PHP Patches, Tesla-SpaceX, eMudhra CA

The Daily Stack · Oct 21, 2026 · 8m

Today on The Daily Stack, we cover emergency PHP patches, compromised eMudhra certificates, and explore the potential Tesla and SpaceX merger.

Stories covered:

Critical PHP RCE Vulnerabilities Prompt Emergency Patches and High Alert (Ars Technica)

Compromised eMudhra Intermediate CA Certificates Spark Web Security Panic (Ars Technica)

Tesla and SpaceX Form Special Committees to Explore Possible Merger (The Verge)

Google Brings Personal Intelligence Features from Gemini to Cars (The Verge)

OpenAI Acquires Orchestra Bio to Expand Its Life Sciences and AI Research Tools (TechCrunch)

Meta…