---
id: "INC-openai-01M78GAT3AK9P9W8Z230KHFVE8"
page: "https://infrastack.ai/live/INC-openai-01M78GAT3AK9P9W8Z230KHFVE8"
kind: "incident"
aliases: []
title: "OpenAI: Elevated errors affecting the Microsoft 365 connector"
severity: "medium"
cvss: null
epss: null
exploited: false
status: "open"
category: "vendor"
products: [{"name": "OpenAI", "fixed": [], "affected": "", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["ai", "incident", "llm", "openai", "ops", "vendor"]
not_affected_if: []
published_at: "2026-11-12T18:29:14+00:00"
first_seen_at: "2026-11-12T18:29:42+00:00"
updated_at: "2026-11-12T18:34:13+00:00"
sources: [{"source": "statuspage", "url": "https://status.openai.com/incidents/01M78GAT3AK9P9W8Z230KHFVE8", "first_seen_at": "2026-11-12T18:29:42+00:00"}]
exploit_sources: []
---

# OpenAI: Elevated errors affecting the Microsoft 365 connector

Link for people: https://infrastack.ai/live/INC-openai-01M78GAT3AK9P9W8Z230KHFVE8 (this .md is for agents)

## Affected

- vendor:OpenAI affected range not listed fixed no fixed version listed

## Timeline

- 2026-11-12T18:29:42+00:00 statuspage https://status.openai.com/incidents/01M78GAT3AK9P9W8Z230KHFVE8

## From the sources

We’re investigating an issue with Microsoft connectors where new connections may be broken and tools are not working as expected. We’ll share an update when we know more.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_