Google ADK Vulnerability Allows Privilege Escalation via Prompt Injection

Security researchers at Pillar Ai have discovered a vulnerability in Google's Agent Development Kit (ADK) that allows a low-privilege agent to execute code with higher privileges. By crafting a malicious pull request containing a specific prompt, an attacker can trick the ADK into triggering a "maintainer-only workflow." This enables the attacker to impersonate a maintainer, potentially approving or rejecting pull requests. Pillar Ai has reported the issue to Google, and mitigation measures have reportedly been implemented. AI

IMPACT Highlights potential security risks in AI agent frameworks and the need for robust threat modeling.

RANK_REASON Security research paper detailing a vulnerability in a specific AI development kit. [lever_c_demoted from research: ic=1 ai=1.0]

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• Agent Development Kit
• GitHub
• I'll Just Call You: Agent-to-Agent Privilege Boundary Failures in CI/CD on Google's ADK Repository
• Pillar Ai

• safety
• product

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