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EUVD-2026-54244

🗓️ 06 Aug 2026 19:59:07Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 19 Views

Mermaid config setters risk prototype pollution from untrusted input; fixed in 10.9.8 and 11.16.1.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-71438
6 Aug 202619:59
attackerkb
cgr
Chainguard
CVE-2026-71438 vulnerabilities
7 Aug 202620:22
cgr
circl
Circl
CVE-2026-71438
6 Aug 202620:32
circl
cve
CVE
CVE-2026-71438
6 Aug 202619:59
cve
cvelist
Cvelist
CVE-2026-71438 Mermaid configuration APIs allow prototype pollution
6 Aug 202619:59
cvelist
debiancve
Debian CVE
CVE-2026-71438
6 Aug 202619:59
debiancve
nessus
Tenable Nessus
Fedora 43 : nextcloud (2026-625cbe86c8)
25 Aug 202600:00
nessus
nessus
Tenable Nessus
Fedora 44 : nextcloud (2026-a1368a72b4)
25 Aug 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-71438
7 Aug 202600:00
nessus
github
Github Security Blog
Mermaid configuration APIs allow prototype pollution
6 Aug 202619:59
github
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "ec0a243a-5625-35c1-af61-2e618c92bc70",
        "vendor": {
          "name": "mermaid-js"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "473d7abc-9018-3154-97db-74ef26e35dc0",
        "product": {
          "name": "mermaid",
          "vendor": {
            "name": "mermaid-js"
          }
        },
        "product_version": "11.0.0-alpha.1, < 11.16.1"
      },
      {
        "id": "7b35aaad-fc1a-3bde-8021-93a8b12027f3",
        "product": {
          "name": "mermaid",
          "vendor": {
            "name": "mermaid-js"
          }
        },
        "product_version": "< 10.9.8"
      }
    ]
  }
]

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06 Aug 2026 19:59Current
5.5Medium risk
Vulners AI Score5.5
CVSS 42.4
EPSS0.002
19