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CVE-2026-73483

🗓️ 13 Aug 2026 11:28:04Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 66 Views🌐 WEB

Flowise <= 3.1.2 sandbox escape via Puppeteer executablePath args allows arbitrary OS command and file disclosure.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
CNA
Node
flowiseaiflowiseRange≤3.1.2
[
  {
    "vendor": "FlowiseAI",
    "product": "Flowise",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/flowise",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.1.3"
      },
      {
        "version": "3.1.3",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "FlowiseAI",
    "product": "Flowise",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/flowise-components",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.1.3"
      },
      {
        "version": "3.1.3",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
executablePathrequest body/api/v1/node-custom-functionSandbox escape via puppeteer.launch() using attacker-controlled executablePath and args to spawn OS commands outside the sandbox, enabling arbitrary command execution as the Flowise process user and file disclosure via Chromium file:// URLs.CWE-78
argsrequest body/api/v1/node-custom-functionSandbox escape via puppeteer.launch() using attacker-controlled executablePath and args to spawn OS commands outside the sandbox, enabling arbitrary command execution as the Flowise process user and file disclosure via Chromium file:// URLs.CWE-78

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03 Sep 2026 19:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.18.8
CVSS 49.4
EPSS0.00621
SSVC
66