Microsoft 365 Copilot Enterprise — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
5
occurrences
First Seen
June 15, 2026
Last Seen
June 16, 2026

Microsoft 365 Copilot Enterprise is a technology platform tracked across 1 threat cluster and 5 intelligence report mentions on ThreatCluster. First observed June 15, 2026; most recent activity June 16, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • Critical SearchLeak Flaw in Microsoft 365 Copilot Exposed Sensitive Enterprise Data — Thecyberexpress · June 16, 2026
  • SearchLeak vulnerability allows data theft from Microsoft 365 Copilot Enterprise — Scworld · June 15, 2026
  • A single click on a Microsoft link could have drained your inbox. Here's how SearchLeak worked. — Thenextweb · June 15, 2026
  • Researchers Reveal One-Click Microsoft 365 Copilot Data — Letsdatascience · June 15, 2026
  • Critical Microsoft 365 Copilot Vulnerability Allows Attackers to Steal Data in One Click — Cybersecuritynews · June 15, 2026

Related Entities

Data Breach Reprompt Aim Security Microsoft Varonis CVE-2025-32711 CVE-2026-42824 CWE-200 - Exposure of Sensitive Information Cwe-362 - Race Condition CWE-77 - Command Injection Cwe-918 - Server-Side Request Forgery (ssrf) CWE-94 - Code Injection

CVSS v3.1 Breakdown