Copilot Studio — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
8
occurrences
First Seen
December 11, 2025
Last Seen
April 15, 2026

Copilot Studio is a technology platform tracked across 4 threat clusters and 8 intelligence report mentions on ThreatCluster. First observed December 11, 2025; most recent activity April 15, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • Microsoft patched a Copilot Studio prompt injection. The data exfiltrated anyway. — Venturebeat · April 15, 2026
  • Copilot and Agentforce fall to form — Csoonline · April 15, 2026
  • AI agents can spill secrets via malicious link previews — Theregister · February 11, 2026
  • AI agents spill secrets just by previewing malicious links — Theregister · February 10, 2026
  • Hackers Exploit Copilot Studio's New Connected Agents Feature to Gain Backdoor Access — Cyberpress · December 30, 2025
  • Hackers Exploit Copilot Studio’s New Connected Agents Feature to Gain Backdoor Access — Cybersecuritynews · December 30, 2025
  • Hackers Abuse Copilot Studio’s New Connected Agents Feature to Plant Backdoors — Gbhackers · December 30, 2025
  • Tenable hack of Copilot AI agent exposes fraud risks — Securitybrief.Au · December 11, 2025

CVSS v3.1 Breakdown