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CVE-2026-33978

🗓️ 01 Apr 2026 16:11:56Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Stored cross-site scripting in Notesnook mobile share editor via unescaped clip title metadata; patched 3.3.17.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-33978
1 Apr 202616:11
attackerkb
Circl
CVE-2026-33978
1 Apr 202618:35
circl
CNNVD
Notesnook 跨站脚本漏洞
1 Apr 202600:00
cnnvd
Cvelist
CVE-2026-33978 Notesnook: Stored XSS in mobile share editor via unescaped web clip title metadata
1 Apr 202616:11
cvelist
EUVD
EUVD-2026-17962
1 Apr 202616:11
euvd
NVD
CVE-2026-33978
1 Apr 202617:28
nvd
Positive Technologies
PT-2026-29568
1 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-33978
2 Apr 202616:56
redhatcve
Vulnrichment
CVE-2026-33978 Notesnook: Stored XSS in mobile share editor via unescaped web clip title metadata
1 Apr 202616:11
vulnrichment
NVD
Vulners
Node
OR
streetwritersnotesnook_mobileRange<3.3.17iphone_os
[
  {
    "vendor": "streetwriters",
    "product": "notesnook",
    "versions": [
      {
        "version": "< 3.3.17",
        "status": "affected"
      }
    ]
  }
]

Data

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17 Jun 2026 10:38Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.4 - 6.1
EPSS0.00286
SSVC
6