Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the GraphCypherQAChain node forwards user-provided input directly into the Cypher query execution pipeline without proper sanitization. An attacker can inject arbitrary Cypher commands that are executed on the underlying Neo4j database, enabling data exfiltration, modification, or deletion. This vulnerability is fixed in 3.1.0.
References
| Link | Resource |
|---|---|
| https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-28g4-38q8-3cwc | Exploit Vendor Advisory |
| https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-28g4-38q8-3cwc | Exploit Vendor Advisory |
Configurations
History
04 May 2026, 18:33
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:flowiseai:flowise:*:*:*:*:*:*:*:* | |
| First Time |
Flowiseai
Flowiseai flowise |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.8 |
| References | () https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-28g4-38q8-3cwc - Exploit, Vendor Advisory |
24 Apr 2026, 19:17
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-28g4-38q8-3cwc - |
23 Apr 2026, 22:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-23 22:16
Updated : 2026-05-04 18:33
NVD link : CVE-2026-41274
Mitre link : CVE-2026-41274
CVE.ORG link : CVE-2026-41274
JSON object : View
Products Affected
flowiseai
- flowise
CWE
CWE-943
Improper Neutralization of Special Elements in Data Query Logic
