CVE-2026-41264 - Vulnerability Analysis
CriticalCVSS: 9.8Last Updated: April 24, 2026
Flowise - Remote Code Execution
Published: April 23, 2026Updated: April 24, 2026PoC AvailableRemote Exploitable
Overview
Flowise < 3.1.0 contains a remote code execution caused by lack of proper sandboxing in the run method of CSV_Agents class, letting unauthenticated attackers execute arbitrary code via crafted prompts, exploit requires ability to send prompts to CSV Agent node.
Severity & Score
Severity: Critical
CVSS Score: 9.8
Impact
Unauthenticated attackers can execute arbitrary code on the server, potentially leading to full system compromise.
Mitigation
Update to version 3.1.0 or later.
Related Resources
Details
- CVE ID
- CVE-2026-41264
- Severity
- Critical
- CVSS Score
- 9.8
- Type
- command_injection
- Status
- confirmed
CWE
- CWE-184
CVSS Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H