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CVE-2026-57531

🗓️ 24 Jul 2026 19:10:05Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 65 Views🌐 WEB

Milkdown before 7.21.3 has document object model XSS from unsanitized inner HTML in pasted emoji.

Related
Affected
Refs
Paths
[
  {
    "defaultStatus": "affected",
    "vendor": "Milkdown",
    "product": "milkdown",
    "packageURL": "pkg:github/Milkdown/milkdown",
    "repo": "https://github.com/Milkdown/milkdown",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThan": "7.21.3"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
pasted contentrequest body/DOM XSS in @milkdown/plugin-emoji where unsanitized innerHTML from pasted span elements with data-type="emoji" is assigned to a live DOM element's innerHTML during markdown serialization.CWE-79

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27 Jul 2026 20:37Current
6.3Medium risk
Vulners AI Score6.3
CVSS 45.1
CVSS 3.15.4
EPSS0.00405
SSVC
65