Tuesday 3 November
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Roundup of AI coding agent security issues for November 2026

Severity
Medium
Sources
1

The roundup names a trailing dot remote code execution issue in GitHub Copilot, a child session that skips hook consent, and an opencode fix with no assigned CVE. No CVE identifiers, affected versions or fixed versions are given for the Copilot or Claude items. Defenders should check the original advisories for details before assessing exposure.

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Full story timeline · 9 updates

  1. Mon 4 MayTop Agentic AI security resources — May 2026Adversa AI
  2. Mon 1 JuneTop Agentic AI security resources — June 2026Adversa AI
  3. Thu 2 JulyTop Agentic AI security resources — July 2026Adversa AI
  4. Thu 9 JulyTop AI Coding Agent security resources — July 2026Adversa AI
  5. Fri 31 JulyTop Agentic AI security resources — August 2026Adversa AI
  6. Mon 3 AugustTop AI Coding Agent security resources — August 2026Adversa AI
  7. Thu 3 SeptemberTop AI coding agent security resources — September 2026Adversa AI
  8. Fri 4 SeptemberTop Agentic AI security resources — September 2026Adversa AI
  9. Mon 2 NovemberTop AI coding agent security resources — November 2026Adversa AI

Who reported · 1 outlet

Adversa AI

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