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EUVD-2026-31539

🗓️ 23 May 2026 13:30:10Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 8 Views

Cross site request forgery in calcom cal.diy up to version 4.9.4 allows remote attack via public exploit; vendor did not respond.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
cal.diy 安全漏洞
23 May 202600:00
cnnvd
CVE
CVE-2026-9303
23 May 202613:30
cve
Cvelist
CVE-2026-9303 calcom cal.diy cross-site request forgery
23 May 202613:30
cvelist
NVD
CVE-2026-9303
23 May 202614:16
nvd
Positive Technologies
PT-2026-42883
23 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-9303
26 May 202620:14
redhatcve
Vulnrichment
CVE-2026-9303 calcom cal.diy cross-site request forgery
23 May 202613:30
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "3aa71b60-2901-3a8f-add2-c2865cc71fc1",
        "vendor": {
          "name": "calcom"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "05451ae6-1f9d-34a6-ab3b-9a069eee1ade",
        "product": {
          "name": "cal.diy"
        },
        "product_version": "4.9.0"
      },
      {
        "id": "3cbc38b6-ca6b-3972-8459-7b7c2b97423b",
        "product": {
          "name": "cal.diy"
        },
        "product_version": "4.9.4"
      },
      {
        "id": "5c8d0963-c488-3812-942c-a304986fb040",
        "product": {
          "name": "cal.diy"
        },
        "product_version": "4.9.1"
      },
      {
        "id": "af8b7a61-e0e0-3a98-bc66-cd5ecdf9d688",
        "product": {
          "name": "cal.diy"
        },
        "product_version": "4.9.2"
      },
      {
        "id": "f4760ef5-992e-30d0-9c2a-bc59dd6dd3d3",
        "product": {
          "name": "cal.diy"
        },
        "product_version": "4.9.3"
      }
    ]
  }
]

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23 May 2026 13:30Current
5.3Medium risk
Vulners AI Score5.3
CVSS 45.3
CVSS 3.14.3
CVSS 25
CVSS 34.3
EPSS0.00191
8