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importantSYS.SOURCE: The Hacker News2026-08-03T12:10:31+05:30

Hugging Face Diffusers Vulnerabilities Enable Arbitrary Code Execution via Bypassed Trust Mechanisms

Three high-severity vulnerabilities in Hugging Face's Diffusers library allow bypassing trust_remote_code, enabling arbitrary code execution from model repositories. The issues were patched in version 0.38.0, with recommendations to avoid untrusted sources and inspect local snapshots.

Three high-severity security flaws have been disclosed in Hugging Face's Diffusers library that could allow crafted model repositories to stealthily execute arbitrary code on machines that load it, opening the artificial intelligence (AI) supply chain to security risk.

"These vulnerabilities are bypassing trust_remote_code, the safeguard designed to stop unreviewed code from running in the

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