LA
Product
langflow
On CISA KEVExploited in the wildRansomware-linked
30
CVEs
3
On KEV
9.9
Max CVSS
6
New 30D
Severity mix
Critical 12High 10Medium 8Low 0
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Add langflow to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-33017 In wildKEV | 9.8 | Mar 20 | Langflow has Unauthenticated Remote Code Execution via Public Flow Build Endpoint Affected: < 1.9.0 |
| CVE-2025-3248 RansomwareIn wildKEV | 9.8 | Apr 7 | Langflow < 1.3.0 Unauthenticated RCE via /api/v1/validate/code Affected: before 1.3.0 |
| CVE-2026-55255 In wildKEV | 8.4 | Jun 23 | Langflow: IDOR Vulnerability in `/api/v1/responses` Endpoint Allows Authenticated Attackers to Access Another User's Flow Affected: < 1.9.1 |
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