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VulnerabilityThe Hacker News·5 days ago

Microsoft Copilot Personal Flaws Could Let One Click Exfiltrate Data From Connected Apps

Varonis Threat Labs disclosed three vulnerabilities in Microsoft Copilot Personal, collectively termed CoSnitch, that exploit an undocumented URL parameter to enable single-click data exfiltration from connected apps and victim Copilot sessions. The flaws allow attackers to silently extract sensitive information through a crafted link, leveraging functionality that Copilot itself exposed through its undocumented parameters.

Read full article at The Hacker News

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VulnerabilitySecurityWeek·2 days ago

Encrypted Prompts Bypass AI Safety Guardrails in Grok and Gemini

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