AI Coding Agents Leak Files From READMEs
New research published March 17, 2026, shows attackers can hide malicious instructions in repository README files to trick AI coding agents during project setup. Tests found semantic injections embedded in installation files can cause agents to execute hidden commands and exfiltrate sensitive local files and secrets. The finding signals a new supply-chain risk for developers and toolmakers who must validate README content and limit automated command execution.
Scoring Rationale
High practical impact due to a novel, widely applicable attack vector, limited by single-source reporting and shallow public details.
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