High 8.8
CVE-2026-24301
Microsoft Copilot CoSnitch Vulnerability and Meta-Hacking Discovery
Vendor / product: Microsoft Copilot Personal
Event date: 2026-08-18
Public PoC: Yes
First tracked by RiskWire: 2026-08-18
Sources & citations (13)
- Critical Microsoft Copilot CoSnitch Vulnerability Lets Attackers Steal Sensitive Data With One Click cybersecuritynews.com · 2026-08-19
- Microsoft Copilot reveals secret input that allowed it to be hacked ground.news · 2026-08-18
- 'CoSnitch' Attack Tricked Copilot into Revealing Own Architecture darkreading.com · 2026-08-18
- Microsoft Copilot Personal Flaws Could Let One Click Exfiltrate Data From Connected Apps thehackernews.com · 2026-08-18
- Microsoft finally patches critical one-click Copilot vulnerability, almost eight months after learning of it csoonline.com · 2026-08-19
- Copilot Tricked Into Telling Reseachers How to Hack Itself ground.news · 2026-08-18
- Copilot Exposed Its Own Vulnerabilities When Prompted securitymagazine.com · 2026-08-18
- Experts manage to hack Microsoft Copilot by continually asking it questions about itself msn.com · 2026-08-19
- Microsoft patches a Copilot flaw that let one click steal your data tech.yahoo.com · 2026-08-19
- Microsoft Copilot revealed its own flaw, one link read your inbox notebookcheck.net · 2026-08-20
- Microsoft Copilot patches one-click data theft flaw: CoSnitch chain now fixed en.softonic.com · 2026-08-19
- Security Researchers Outsmart AI Tool, Reveal Hacking Details uk.headtopics.com · 2026-08-19
- Copilot Revealed Its Own Vulnerability Through ‘Meta-Hacking': Varonis securityboulevard.com · 2026-08-21
References
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