CVE-2026-6598 — Langflow-Ai Langflow Vulnerability
CVE-2026-6598 — A security vulnerability has been detected in langflow-ai langflow up to 1.8.3. The affected element is the function create_project/encrypt_auth_settings of the file src/backend/base/Langflow/api/v1/projects.py of the component Project Creation Endpoint. Such manipulation of the argu
What This Means For You
- If your environment is affected by CWE-312, CWE-313, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-6598 updates and patches.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
CVE-2026-6598 - Langflow Project Creation Auth Settings Cleartext Storage
Sigma YAML — free preview
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-6598 | vulnerability | CVE-2026-6598 |
| CWE-312 | weakness | CWE-312 |
| CWE-313 | weakness | CWE-313 |
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | April 20, 2026 at 07:16 UTC |
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