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CVE-2026-11422

🗓️ 05 Jun 2026 20:16:50Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 27 Views

Code injection in Markdown Preview 0.8.x WaveDrom rendering enables JavaScript and file writes.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-11422
5 Jun 202620:16
attackerkb
Circl
CVE-2026-11422
5 Jun 202623:20
circl
CNNVD
Markdown Preview Enhanced 安全漏洞
5 Jun 202600:00
cnnvd
Cvelist
CVE-2026-11422 Markdown Preview Enhanced 0.8.x Code Injection via WaveDrom Rendering
5 Jun 202620:16
cvelist
EUVD
EUVD-2026-34916
5 Jun 202620:16
euvd
NVD
CVE-2026-11422
5 Jun 202621:16
nvd
Positive Technologies
PT-2026-47053
5 Jun 202600:00
ptsecurity
RedhatCVE
CVE-2026-11422
7 Jun 202600:43
redhatcve
Vulnrichment
CVE-2026-11422 Markdown Preview Enhanced 0.8.x Code Injection via WaveDrom Rendering
5 Jun 202620:16
vulnrichment
Vulners
Node
[
  {
    "vendor": "shd101wyy",
    "product": "Markdown Preview Enhanced",
    "collectionURL": "https://github.com/shd101wyy/vscode-markdown-preview-enhanced",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "0.8.27",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "affected"
  },
  {
    "vendor": "shd101wyy",
    "product": "crossnote",
    "collectionURL": "https://github.com/shd101wyy/crossnote",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "0.9.28",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "affected"
  }
]

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23 Jun 2026 16:13Current
6Medium risk
Vulners AI Score6
CVSS 3.17.1
CVSS 48.4
EPSS0.00159
SSVC
27