Flowise v3.0.1 < 3.0.8 and all versions after with 'ALLOW_BUILTIN_DEP' enabled contain an authenticated remote code execution vulnerability and node VM sandbox escape due to insecure use of integrated modules (Puppeteer and Playwright) within the nodevm execution environment. An authenticated attacker able to create or run a tool that leverages Puppeteer/Playwright can specify attacker-controlled browser binary paths and parameters. When the tool executes, the attacker-controlled executable/parameters are run on the host and circumvent the intended nodevm sandbox restrictions, resulting in execution of arbitrary code in the context of the host. This vulnerability was incorrectly assigned as a duplicate CVE-2025-26319 by the developers and should be considered distinct from that identifier.
Metrics
Affected Vendors & Products
Advisories
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GHSA-r4hh-pcgx-j5r2 | Flowise: Authenticated Command Execution and Sandbox Bypass via Puppeteer and Playwright Packages |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 14 Oct 2025 21:15:00 +0000
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ssvc
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Tue, 14 Oct 2025 19:45:00 +0000
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Description | Flowise v3.0.1 < 3.0.8 and all versions after with 'ALLOW_BUILTIN_DEP' enabled contain an authenticated remote code execution vulnerability and node VM sandbox escape due to insecure use of integrated modules (Puppeteer and Playwright) within the nodevm execution environment. An authenticated attacker able to create or run a tool that leverages Puppeteer/Playwright can specify attacker-controlled browser binary paths and parameters. When the tool executes, the attacker-controlled executable/parameters are run on the host and circumvent the intended nodevm sandbox restrictions, resulting in execution of arbitrary code in the context of the host. This vulnerability was incorrectly assigned as a duplicate CVE-2025-26319 by the developers and should be considered distinct from that identifier. | |
Title | Flowise Authenticated Command Execution and Sandbox Bypass via Puppeteer & Playwright Packages | |
Weaknesses | CWE-77 | |
References |
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Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2025-10-14T20:33:19.338Z
Reserved: 2025-04-15T19:15:22.579Z
Link: CVE-2025-34267

Updated: 2025-10-14T20:33:03.749Z

Status : Received
Published: 2025-10-14T20:15:34.147
Modified: 2025-10-14T20:15:34.147
Link: CVE-2025-34267

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