CVE-2024-58351

Flowise before 2.1.4 allows configuration to be injected into the Chainflow during execution via the overrideConfig option, supported in both the frontend web integration and the backend Prediction API. Because this feature is enabled by default with no allow-list of permitted variables and relies on vm2 for sandboxing, an attacker can abuse it to achieve remote code execution and sandbox escape, denial of service by crashing the server, server-side request forgery, prompt injection, and server variable and data exfiltration. These issues are self-targeted and do not persist to other users.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-5cph-wvm9-45gj
https://www.vulncheck.com/advisories/flowise-remote-code-execution-via-overrideconfig-parameter

Configurations

No configuration.

History

20 Jun 2026, 16:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-20 16:17

Updated : 2026-06-22 19:16

NVD link : CVE-2024-58351

Mitre link : CVE-2024-58351

CVE.ORG link : CVE-2024-58351

JSON object : View

Products Affected

No product.

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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