{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-69254",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-08-03T19:54:19.853Z",
        "datePublished": "2026-08-04T15:28:49.651Z",
        "dateUpdated": "2026-08-04T17:45:10.631Z"
    },
    "containers": {
        "cna": {
            "title": "Flowise: RCE via NodeVM Sandbox Escape in executeJavaScriptCode() nodeVMOptions Override",
            "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-3769-jgqc-cxm7",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-3769-jgqc-cxm7"
                },
                {
                    "name": "https://github.com/FlowiseAI/Flowise/pull/6306",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/FlowiseAI/Flowise/pull/6306"
                },
                {
                    "name": "https://github.com/FlowiseAI/Flowise/commit/3086cb7e323bb96c5a581d3232ef975b0d92183d",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/FlowiseAI/Flowise/commit/3086cb7e323bb96c5a581d3232ef975b0d92183d"
                },
                {
                    "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": "2026-08-04T15:28:49.651Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, executeJavaScriptCode() accepted caller-provided nodeVMOptions and merged them over the default NodeVM security settings in packages/components/src/utils.ts. An authenticated attacker reaching packages/server/src/routes/node-custom-functions/index.ts could run a custom function that imported flowise-components/dist/src/utils.js, called executeJavaScriptCode() again with nodeVMOptions.require.builtin set to allow all built-in modules, and then required child_process to execute arbitrary system commands as root on the Flowise server. This issue is fixed in version 3.1.3."
                }
            ],
            "source": {
                "advisory": "GHSA-3769-jgqc-cxm7",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-3769-jgqc-cxm7",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-08-04T17:45:01.031669Z",
                                "id": "CVE-2026-69254",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-08-04T17:45:10.631Z"
                }
            }
        ]
    }
}