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URGENT: Langflow Has an Actively Exploited RCE β€” Patch This Weekend

EndOfCoding

EndOfCoding

2026-03-29β€’5 min read
URGENT: Langflow Has an Actively Exploited RCE β€” Patch This Weekend
If you have Langflow running anywhere β€” local dev machine, Docker, VPS, or cloud β€” stop what you're doing and check your version. CVE-2026-33017 is an unauthenticated remote code execution vulnerability with a CVSS score of 9.3, it's on the CISA Known Exploited Vulnerabilities list, and it's being actively exploited in the wild. CISA's patch deadline is April 8.

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EndOfCoding

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