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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,3.1.0)"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Flowise", "source": "cna", "vendor": "FlowiseAI"}, "product": "flowise", "vendor": "flowiseai"}], "analysis": {"en": {"generated_at": "2026-04-28T07:29:52.726030+00:00", "value": {"mitigation_remediation": ["Upgrade Flowise to version 3.1.0 or later to resolve the data exposure flaw.", "Configure network controls or firewall rules to restrict access to the /api/v1/public-chatbotConfig/ endpoint to trusted IP ranges or internal hosts.", "Add proper authentication and authorization checks before exposing chatflow configurations to ensure that only authorized users can retrieve sensitive data.", "Review and remove any hard\u2011coded credentials or sensitive values from the password fields within chatflow configurations."], "summary": {"action": "Patch", "impact": "Sensitive Data Leak"}, "threat_synthesis": {"affected_systems": "The vulnerability affects FlowiseAI Flowise prior to version 3.1.0. All instances of the application running any version older than 3.1.0 and exposing the public\u2011chatbotConfig endpoint are impacted.", "description_and_impact": "Flowise, a drag & drop interface for building large language model flows, contains an endpoint /api/v1/public-chatbotConfig/:id that, before version 3.1.0, returns configuration data without any authentication. The response includes API keys, HTTP authorization headers, and credentials stored in password type fields, enabling an attacker who knows a chatflow UUID to acquire sensitive credentials and internal configuration, thereby compromising confidentiality and enabling credential theft.", "risk_and_exploitability": "The CVSS score of 7.7 indicates a high severity vulnerability, yet the EPSS score of <1% suggests a low probability of exploitation. The issue is not listed in CISA\u2019s KEV catalog. An attacker can gain access by simply knowing a valid UUID and making a request to the unauthenticated endpoint, revealing privileged information. Implementing authentication or removing the endpoint would eliminate the attack surface."}}}}, "created": "2026-04-28T01:45:18.073158+00:00", "updated": "2026-04-28T07:30:26.345180+00:00", "vendors": ["flowiseai", "flowiseai$PRODUCT$flowise"], "weaknesses": ["CWE-200", "CWE-522", "CWE-862"]}