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CVE-2026-70610

🗓️ 05 Aug 2026 17:41:03Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 12 Views

Electron contextBridge prototype-pollution vulnerability: objects copied from untrusted content into preload code could carry attacker-influenced prototypes even with context isolation. Affected versions prior to 39.8.9, 40.9.2, 41.2.2, and 42.0.0...

Related
Detection
Affected
Refs
Vulners
Node
OR
electronelectronRange<39.8.9
electronelectronRange40.0.0-alpha.140.9.2
electronelectronRange41.0.0-alpha.141.2.2
electronelectronRange42.0.0-alpha.142.0.0-beta.4
[
  {
    "vendor": "electron",
    "product": "electron",
    "versions": [
      {
        "version": "< 39.8.9",
        "status": "affected"
      },
      {
        "version": ">= 40.0.0-alpha.1, < 40.9.2",
        "status": "affected"
      },
      {
        "version": ">= 41.0.0-alpha.1, < 41.2.2",
        "status": "affected"
      },
      {
        "version": ">= 42.0.0-alpha.1, < 42.0.0-beta.4",
        "status": "affected"
      }
    ]
  }
]

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05 Aug 2026 18:17Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.15.4
12