CVE-2024-37014

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Published Jun 10, 2024 CVSS 3.1 · 8.8 High EPSS 63.7% KEV · Not listed

Description

Langflow through 0.6.19 allows remote code execution if untrusted users are able to reach the "POST /api/v1/custom_component" endpoint and provide a Python script.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
Github GHSA	GHSA-qg33-x2c5-6p44	Langflow remote code execution vulnerability

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: 63.7% (63.674% probability within 30 days)

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
https://github.com/langflow-ai/langflow/issues/1973

History

Feb 26, 2026 11:15 AM Affected versions updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:langflow:langflow:0.6.19:::::::*
Metrics	cvssV3_1 `{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}` cvssV3_1 `{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Subscriptions

Langflow Langflow

Weaknesses

Sources

CVE record Updated: Aug 2, 2024, 3:43 AM

Status: PUBLISHED
Assigner: mitre
Published: Jun 10, 2024, 12:00 AM
Updated: Aug 2, 2024, 3:43 AM
Reserved: May 30, 2024, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 3:43 AM

Updated: Aug 2, 2024, 3:43 AM

NVD Updated: Jun 17, 2026, 7:37 AM

Status: Modified
Published: Jun 10, 2024, 8:15 PM
Modified: Jun 17, 2026, 7:37 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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