{"answers":{"affected":"4 open source packages ship an affected version, including flowise and flowise-components. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-69254 exists.","fix":"Upgrade flowise to 3.1.3 or later.","what":"CVE-2026-69254 is a critical code injection vulnerability in Flowiseai Flowise, published on 4 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-69254 and fix it if it is affected.\n\nWhat it is: CVE-2026-69254 is a critical code injection vulnerability in Flowiseai Flowise, published on 4 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-69254 exists.\n\nAffected packages and fixed versions:\n- flowise (npm): affected all versions; fixed in 3.1.3\n- flowise (npm): affected all versions; fixed in 3.1.3\n- flowise-components (npm): affected all versions; fixed in 3.1.3\n- flowise-components (npm): affected all versions; fixed in 3.1.3\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-69254/ (Markdown: https://insights.sbomify.com/CVE-2026-69254/index.md)","id":"CVE-2026-69254","markdown":"https://insights.sbomify.com/CVE-2026-69254/index.md","name":"CVE-2026-69254","record":{"aliases":["GHSA-3769-jgqc-cxm7"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"LLM flow builder","requires_auth":"low_privilege","summary":"An authenticated attacker can escape the NodeVM sandbox in Flowise to execute arbitrary system commands as root by overriding security options.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"flowise","vendor":"flowiseai"}],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"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"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"Flowise is a drag \u0026 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.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":"2026-10-23","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-10-23T23:36:46Z","kind":"github_poc","ref":"https://github.com/CompleteTech-Security/flowise-cve-2026-69254-check","stars":0,"title":"Offline Flowise evidence checker for CVE-2026-69254. Flowise version and configuration evidence. Standalone Python; JSON/CSV/HTML reports; no exploit payloads."}],"tier":"weaponised"},"has_fix":true,"headline":"Flowise: RCE via NodeVM Sandbox Escape in executeJavaScriptCode() nodeVMOptions Override","id":"CVE-2026-69254","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":"flowiseai:flowise","products":["flowiseai:flowise"],"type":"code_injection","year":"2026"},"n_packages":4,"n_references":4,"next":{"headline":"Flowise: CSV Agent Remote Code Execution via Pyodide Code Injection — Root Shell Verified","id":"CVE-2026-69255"},"packages":[{"ecosystem":"npm","fixed":["3.1.3"],"introduced":["0"],"last_affected":[],"package":"flowise","purl":null,"source":"GHSA-3769-jgqc-cxm7"},{"ecosystem":"npm","fixed":["3.1.3"],"introduced":["0"],"last_affected":[],"package":"flowise","purl":"pkg:npm/flowise","source":"GHSA-3769-jgqc-cxm7"},{"ecosystem":"npm","fixed":["3.1.3"],"introduced":["0"],"last_affected":[],"package":"flowise-components","purl":null,"source":"GHSA-3769-jgqc-cxm7"},{"ecosystem":"npm","fixed":["3.1.3"],"introduced":["0"],"last_affected":[],"package":"flowise-components","purl":"pkg:npm/flowise-components","source":"GHSA-3769-jgqc-cxm7"}],"prev":{"headline":"Flowise Sandbox Escape to RCE","id":"CVE-2026-69253"},"products":["Flowise"],"published":"2026-08-04","related":[{"cvss_score":10,"headline":"Flowise through 2.2.7 - Arbitrary File Write to Remote Code Execution via document-store API","id":"CVE-2025-71338","kev_date_added":null,"published":"2026-06-25"},{"cvss_score":10,"headline":"Flowise: Authenticated RCE Via MCP Adapters","id":"CVE-2026-40933","kev_date_added":null,"published":"2026-04-21"},{"cvss_score":10,"headline":"Flowise is vulnerable to arbitrary file read, arbitrary file write","id":"CVE-2025-61913","kev_date_added":null,"published":"2025-10-08"},{"cvss_score":10,"headline":"Flowise has Remote Code Execution vulnerability","id":"CVE-2025-59528","kev_date_added":null,"published":"2025-09-22"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2026-52098","kev_date_added":null,"published":"2026-09-10"},{"cvss_score":9.8,"headline":"Flowise Cloud and Local Deployments have Unauthenticated Password Reset Token Disclosure that Leads to Account Takeover","id":"CVE-2025-58434","kev_date_added":null,"published":"2025-09-12"},{"cvss_score":9.8,"headline":"Unsupervised OS command execution leads to remote code execution by unauthenticated network attackers","id":"CVE-2025-8943","kev_date_added":null,"published":"2025-08-14"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-04","vendors":["FlowiseAI"]},"summary":"An authenticated attacker can escape the NodeVM sandbox in Flowise to execute arbitrary system commands as root by overriding security options.","url":"https://insights.sbomify.com/CVE-2026-69254/"}