pypi

langflow-base

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15 Total advisories
15 Vulnerabilities
0 Malware

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Vulnerabilities

UNKNOWN
PyPI KEV

CVE-2025-3248

Langflow Unauth RCE

MEDIUM 5.4
PyPI

CVE-2026-105698

Langflow : Cross-user flow access and vertex execution via deprecated /api/v1/build/{flow_id}/vertices endpoints

MEDIUM 5.4
PyPI

CVE-2026-105698

Langflow : Cross-user flow access and vertex execution via deprecated /api/v1/build/{flow_id}/vertices endpoints

CRITICAL 9.9
PyPI

CVE-2026-105697

Langflow: OS command injection (RCE) via arbitrary command in MCP stdio server configuration

CRITICAL 9.9
PyPI

CVE-2026-105697

Langflow: OS command injection (RCE) via arbitrary command in MCP stdio server configuration

UNKNOWN
PyPI

GHSA-j8f7-x8jm-wmm4

Langflow: SSRF in URL-taking components (protection disabled by default / warn-only, not applied to RSS, SearXNG, Web Search, Home Assistant, Glean, Docling)

UNKNOWN
PyPI

CVE-2026-34046

Langflow: Authenticated Users Can Read, Modify, and Delete Any Flow via Missing Ownership Check

UNKNOWN
PyPI

CVE-2026-34046

Langflow: Authenticated Users Can Read, Modify, and Delete Any Flow via Missing Ownership Check

HIGH 7.3
PyPI

CVE-2026-6596

Langflow: DoS Through Lack of File Size Restriction via Deprecated Unauthenticated File Upload API

UNKNOWN
PyPI

CVE-2026-21445

Langflow Missing Authentication on Critical API Endpoints

UNKNOWN
PyPI

CVE-2026-21445

Langflow Missing Authentication on Critical API Endpoints

HIGH 7.3
PyPI

CVE-2026-6596

Langflow: DoS Through Lack of File Size Restriction via Deprecated Unauthenticated File Upload API

HIGH 8.8
PyPI

CVE-2025-57760

Langflow Vulnerable to Privilege Escalation via CLI Superuser Creation (Post-RCE)

HIGH 8.8
PyPI

CVE-2025-57760

Langflow Vulnerable to Privilege Escalation via CLI Superuser Creation (Post-RCE)

UNKNOWN
PyPI KEV

CVE-2025-3248

Langflow Unauth RCE

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