Anthropic’s scanner finds 29,000 candidate bugs in open source, only 516 patched

On 11 October 2026, the disclosure dashboard behind Anthropic’s free open-source scanner showed its models surfaced more than 29,000 candidate vulnerabilities in six months, with just 516 patched upstream. If you maintain a critical project, the new “fast-track” now ships raw, unvalidated findings straight to you: sorting them is your job.