{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-69256", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-08-03T19:54:19.853Z", "datePublished": "2026-08-04T15:45:55.039Z", "dateUpdated": "2026-08-04T15:45:55.039Z"}, "containers": {"cna": {"title": "Flowise: Remote Code Execution Vulnerability in CSVAgent", "problemTypes": [{"descriptions": [{"cweId": "CWE-94", "lang": "en", "description": "CWE-94: Improper Control of Generation of Code ('Code Injection')", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "baseScore": 9.4, "baseSeverity": "CRITICAL", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H", "version": "4.0"}}], "references": [{"name": "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-x6vm-w76m-8j7g", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-x6vm-w76m-8j7g"}, {"name": "https://github.com/FlowiseAI/Flowise/pull/6257", "tags": ["x_refsource_MISC"], "url": "https://github.com/FlowiseAI/Flowise/pull/6257"}, {"name": "https://github.com/FlowiseAI/Flowise/commit/c79fe56a6c249850e96bce9b4859f7a0083e4507", "tags": ["x_refsource_MISC"], "url": "https://github.com/FlowiseAI/Flowise/commit/c79fe56a6c249850e96bce9b4859f7a0083e4507"}, {"name": "https://github.com/FlowiseAI/Flowise/releases/tag/flowise@3.1.3", "tags": ["x_refsource_MISC"], "url": "https://github.com/FlowiseAI/Flowise/releases/tag/flowise@3.1.3"}], "affected": [{"vendor": "FlowiseAI", "product": "Flowise", "versions": [{"version": "< 3.1.3", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-04T15:45:55.039Z"}, "descriptions": [{"lang": "en", "value": "Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, the CSVAgent node allowed users to provide Python code that is executed through pyodide; although a denylist blocked dangerous Python constructs, pandas.read_pickle() could deserialize a pickled payload and achieve code execution without matching the denied words. The affected file is flowise-components/nodes/agents/CSVAgent/CSVAgent.ts, where user-supplied customReadCSVFunc is evaluated as pd.${customReadCSVFunc}. An authenticated user who can create or modify a chatflow can add a CSV Agent, place a malicious read_pickle payload in the Additional Parameters, save the chatflow, and trigger /api/v1/prediction/<UUID> to execute commands. This issue is fixed in version 3.1.3."}], "source": {"advisory": "GHSA-x6vm-w76m-8j7g", "discovery": "UNKNOWN"}}}}

{}

{}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,3.1.3)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Flowise", "source": "cna", "vendor": "FlowiseAI"}, "product": "flowise", "vendor": "flowiseai"}], "created": "2026-08-04T17:30:02.903355+00:00", "updated": "2026-08-04T19:45:03.531288+00:00", "vendors": ["flowiseai", "flowiseai$PRODUCT$flowise"]}