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EUVD-2021-34840

🗓️ 16 May 2026 15:26:03Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 5 Views

Cross-site scripting in thread titles, posts, and profile fields, and cross site forgery in timeline.php enable cover picture changes.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47934
16 May 202615:26
attackerkb
CNNVD
MyBB Timeline Plugin 跨站脚本漏洞
16 May 202600:00
cnnvd
CVE
CVE-2021-47934
16 May 202615:26
cve
Cvelist
CVE-2021-47934 MyBB Timeline Plugin 1.0 Cross-Site Scripting and CSRF
16 May 202615:26
cvelist
NVD
CVE-2021-47934
16 May 202616:16
nvd
Positive Technologies
PT-2026-41448
16 May 202600:00
ptsecurity
Vulnrichment
CVE-2021-47934 MyBB Timeline Plugin 1.0 Cross-Site Scripting and CSRF
16 May 202615:26
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "fa3ba24f-fbc1-3cb3-996c-13d2bbbd7424",
        "vendor": {
          "name": "MyBB"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "36a54b7e-0e5e-3a01-8463-cc21c74bca9d",
        "product": {
          "name": "MyBB Timeline Plugin"
        },
        "product_version": "1.0"
      }
    ]
  }
]

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16 May 2026 15:26Current
5.7Medium risk
Vulners AI Score5.7
CVSS 46.9
CVSS 3.15.3
EPSS0.00038
5