CVE-2026-33017Vulnerability
Langflow Code Injection Vulnerability
Reported by 4 independent sources · first reported by Trend Micro Research · last reported
Last reported 27 days ago
Fix due 8 Apr 2026
Used by ransomware: not knownCISA KEV catalogue
higher than 97% of CVEsFIRST EPSS, as of 23 Oct 2026
What the reports say
4 reports, newest first · the exact sentence from each-
Cyber Brief 26-04 - March 2026“On March 26, CISA reported active exploitation of CVE-2026-33017, a critical vulnerability in the Langflow AI workflow framework.”
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August 2026 CVE Landscape“CVE-2026-33017”
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Chinese Hacker Uses DeepSeek AI to Orchestrate Vulnerability Exploits“CVE-2026-33017 (CVSS rating: 9.8): Langflow vulnerability with autonomous exploitation attempt (failed — auto_login disabled)”
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From Langflow to Monero: Inside CVE-2026-33017 Cryptominer“From Langflow to Monero: Inside CVE-2026-33017 Cryptominer”
Indicators reported together
named in the same reportsAlso named with it: CVE-2026-33824, CVE-2026-0300, CVE-2026-34486, CVE-2026-39987, CVE-2026-3055, CVE-2025-68613, CVE-2026-21858, CVE-2025-49113, CVE-2026-68820, CVE-2026-65400, CVE-2026-60004, CVE-2026-64849, CVE-2026-22719, CVE-2017-0199, CVE-2022-0847, CVE-2025-3248, CVE-2026-63030, CVE-2021-3156, CVE-2021-29441, CVE-2026-12569
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