VULNERABILITY INTELLIGENCE
CVE-2024-58351
CVSS score9.3 CRITICAL
EPSS probability0.93%
CISA KEVNot currently listed
Published2026-06-20
Last modified2026-10-27
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Description
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.
Weakness classification
- CWE-94: Improper Control of Generation of Code ('Code Injection')