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VulnerabilitiesAug 5, 2026

Flaws in Google APK for Python Unlock Agent-to-Agent Attack

Google patched flaws in its Python Unlock Agent that allowed agent-to-agent attacks.

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Summary

Google has addressed vulnerabilities in its Python Unlock Agent that enabled an agent-to-agent attack. This exploit leveraged a trust boundary between AI agents with differing privilege levels to automate actions, potentially compromising the supply chain. The fix has been implemented by Google.

Entities

Python Unlock Agent (product)Google (vendor)AI agents (technology)