---
title: "Notes: dated notes on vulnerabilities and events"
canonical: https://pharosone.ai/knowledge/notes
publisher: PharosOne (Agentic Mind, Inc.)
updated: 2026-10-23
license: "Open for reuse: crawling, copying, quoting, summarising and model training permitted without asking; citation of the title and canonical URL requested (see https://pharosone.ai/terms#reuse)"
cite_as: "\"Notes: dated notes on vulnerabilities and events\". PharosOne, 2026-10-23. https://pharosone.ai/knowledge/notes"
---

# Notes: dated notes on vulnerabilities and events

> Dated notes on vulnerabilities and security events that matter to teams running AI agents, with the fixed versions, the exposure and the primary sources.

URL: https://pharosone.ai/knowledge/notes · Notes: 1 note

Dated notes on vulnerabilities and events that matter to teams that run agents: what happened, what is fixed, who is exposed and what to check, each with its primary sources.

- [PHP2Shell: which PHP versions fix it and how to check your servers.](https://pharosone.ai/knowledge/php2shell-cve-2026-109618-109619.md), 5 min read, updated 23 Oct 2026: Fixed in PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 on 21 October 2026; source backports for 7.4 to 8.1. Exploitation status and five checks for your servers.

Source: PharosOne, "Notes: dated notes on vulnerabilities and events", https://pharosone.ai/knowledge/notes, updated 2026-10-23.

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