OpenAIEventCybersecurityOctober 21, 2026

OpenAI's Patch the Planet finds PHP2Shell flaws in code behind 70% of web

Read original source →openai.com

GPT-5.6 Sol helped surface CVE-2026-109618 and CVE-2026-109619, memory-corruption bugs in PHP's out-of-memory and fatal-error handling; the flaw sat in PHP for 14 years. OpenAI led a two-month coalition to fix it, and PHP shipped patches a day after details leaked ahead of the planned October 22 release.

People · Greg Brockman, Matthew Prince

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2 days · 8 reports · 4 community posts · 12 of 15 shown

  1. Oct 21
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