CVE-2026-41137: CWE-94: Improper Control of Generation of Code ('Code Injection') in FlowiseAI Flowise
FlowiseAI Flowise versions prior to 3.1.0 contain a critical code injection vulnerability in the CSVAgent component. This vulnerability allows attackers to supply malicious Pandas CSV read code that is not properly sanitized, leading to command injection and remote code execution on the server. The issue is resolved in version 3.1.0.
AI Analysis
Technical Summary
CVE-2026-41137 is a critical code injection vulnerability (CWE-94) affecting FlowiseAI Flowise versions before 3.1.0. The flaw exists in the CSVAgent component where user-supplied code for reading CSV files with Pandas is not properly sanitized. This improper control of code generation enables attackers to inject commands that execute remotely on the server hosting the application. The vulnerability has a CVSS 4.0 base score of 9.4, indicating high exploitability and impact. The vulnerability is fixed in Flowise version 3.1.0.
Potential Impact
Successful exploitation allows an attacker with limited privileges to execute arbitrary code remotely on the server running Flowise, potentially leading to full system compromise. The vulnerability affects the CSVAgent component's handling of CSV read code, enabling command injection. This can result in unauthorized access, data theft, or disruption of service.
Mitigation Recommendations
Upgrade FlowiseAI Flowise to version 3.1.0 or later, where this vulnerability is fixed. No other official remediation or temporary fixes are indicated. Patch status is confirmed by the vendor stating the fix is included in version 3.1.0.
CVE-2026-41137: CWE-94: Improper Control of Generation of Code ('Code Injection') in FlowiseAI Flowise
Description
FlowiseAI Flowise versions prior to 3.1.0 contain a critical code injection vulnerability in the CSVAgent component. This vulnerability allows attackers to supply malicious Pandas CSV read code that is not properly sanitized, leading to command injection and remote code execution on the server. The issue is resolved in version 3.1.0.
CVSS v4.0
Score 9.4critical
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-41137 is a critical code injection vulnerability (CWE-94) affecting FlowiseAI Flowise versions before 3.1.0. The flaw exists in the CSVAgent component where user-supplied code for reading CSV files with Pandas is not properly sanitized. This improper control of code generation enables attackers to inject commands that execute remotely on the server hosting the application. The vulnerability has a CVSS 4.0 base score of 9.4, indicating high exploitability and impact. The vulnerability is fixed in Flowise version 3.1.0.
Potential Impact
Successful exploitation allows an attacker with limited privileges to execute arbitrary code remotely on the server running Flowise, potentially leading to full system compromise. The vulnerability affects the CSVAgent component's handling of CSV read code, enabling command injection. This can result in unauthorized access, data theft, or disruption of service.
Mitigation Recommendations
Upgrade FlowiseAI Flowise to version 3.1.0 or later, where this vulnerability is fixed. No other official remediation or temporary fixes are indicated. Patch status is confirmed by the vendor stating the fix is included in version 3.1.0.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-04-17T12:59:15.738Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69ea782987115cfb6850f81e
Added to database: 04/23/2026, 19:51:05 UTC
Last enriched: 07/23/2026, 23:07:39 UTC
Last updated: 09/04/2026, 22:52:11 UTC
Views: 198
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