CVE-2026-21445
CriticalHigh RiskPatchedLangflow API Authentication Bypass
CVSS Score
9.1
Severity
CriticalExploit Intelligence
Weaponized
Yes
Detectable
Yes
CISA KEV
Not Listed
Risk Level
High RiskDetection Sources
osv
Exploit Sources
github_poc
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Published: 1/2/2026