{"data":{"id":"413cb1e4-00ef-482e-a271-6f5afeecdfc6","title":"GHSA-x6vm-w76m-8j7g: Flowise: Remote Code Execution Vulnerability in CSVAgent","summary":"Flowise's CSVAgent node runs user-supplied Python through pyodide, intended for pandas CSV processing. A denylist blocks dangerous constructs, but the user-controlled customReadCSVFunc input can call pandas.read_pickle(), which deserializes a pickled payload and allows code execution without matching any denied pattern.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://github.com/advisories/GHSA-x6vm-w76m-8j7g","publishedAt":"2026-08-04T15:46:20.000Z","cveId":"CVE-2026-69256","cweIds":null,"cvssScore":null,"cvssSeverity":"critical","severity":"critical","attackType":["other"],"issueType":"vulnerability","affectedPackages":["flowise@<= 3.1.2 (fixed: 3.1.3)","flowise-components@<= 3.1.2 (fixed: 3.1.3)"],"affectedPackageNames":["flowise","flowise-components"],"affectedPackageRefs":["npm:flowise-components","npm:flowise"],"affectedVendors":[],"affectedVendorsRaw":["Flowise","CSVAgent"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":null,"headlinePromptVersion":null,"cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":"unknown","epssScore":0.0101,"epssCheckedAt":"2026-11-04T06:10:14.410Z","kevDateAdded":null,"advisoryAliases":["GHSA-x6vm-w76m-8j7g"],"affectedPackagesSource":null,"affectedPackagesCheckedAt":null,"patchAvailable":true,"disclosureDate":"2026-08-04T15:46:20.000Z","fixReleasedAt":"2026-06-25T10:35:37.031Z","daysToFix":-40,"fixCheckedAt":"2026-10-29T21:32:21.466Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality","integrity","availability"],"aiComponentTargeted":"plugin","llmSpecific":false,"classifierConfidence":0.95,"researchCategory":null,"atlasIds":null,"fixes":[{"ecosystem":"npm","name":"flowise-components","fixedVersion":"3.1.3","matchedVersion":"3.1.3","fixReleasedAt":"2026-06-25T10:35:37.031Z","daysToFix":-40,"match":"ecosystem","source":"tracked","status":"found","checkedAt":"2026-10-29T21:32:21.318Z"},{"ecosystem":"npm","name":"flowise","fixedVersion":"3.1.3","matchedVersion":"3.1.3","fixReleasedAt":"2026-06-25T10:41:14.612Z","daysToFix":-40,"match":"ecosystem","source":"tracked","status":"found","checkedAt":"2026-10-29T21:32:21.318Z"}]}}