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EUVD-2021-34828

🗓️ 16 May 2026 15:26:12Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

My Notes Safe 5.3 has a denial of service vulnerability; pasting 350000 characters twice crashes app.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47971
16 May 202615:26
attackerkb
CNNVD
My Notes Safe 安全漏洞
16 May 202600:00
cnnvd
CVE
CVE-2021-47971
16 May 202615:26
cve
Cvelist
CVE-2021-47971 My Notes Safe 5.3 Denial of Service via Buffer Overflow
16 May 202615:26
cvelist
NVD
CVE-2021-47971
16 May 202616:16
nvd
Positive Technologies
PT-2026-41457
16 May 202600:00
ptsecurity
Vulnrichment
CVE-2021-47971 My Notes Safe 5.3 Denial of Service via Buffer Overflow
16 May 202615:26
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "4545b726-874b-30c2-95ca-030eff15e423",
        "vendor": {
          "name": "my-notes-safe"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "67e5a73c-2ae9-3619-925d-e5c9343658a9",
        "product": {
          "name": "My Notes Safe"
        },
        "product_version": "5.3"
      }
    ]
  }
]

Data

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16 May 2026 15:26Current
5.8Medium risk
Vulners AI Score5.8
CVSS 48.7
CVSS 3.17.5
EPSS0.00052
4