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CVE-2026-71437 Mermaid Architecture diagrams are vulnerable to prototype pollution

🗓️ 06 Aug 2026 19:51:52Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 30 Views

Mermaid Architecture diagrams have prototype pollution via __proto__ group ids in 11.5.0–11.16.1; fixed in 11.16.1.

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Refs
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CVE-2026-71437
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Rows per page
[
  {
    "vendor": "mermaid-js",
    "product": "mermaid",
    "versions": [
      {
        "version": ">= 11.5.0, < 11.16.1",
        "status": "affected"
      }
    ]
  }
]

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