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CVE-2026-73038

🗓️ 13 Aug 2026 18:41:49Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

NodeBB before 4.15.0 stored XSS in renderEmoji via ActivityPub emoji tag.icon.url and tag.name fields.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-73038
13 Aug 202618:41
attackerkb
cvelist
Cvelist
CVE-2026-73038 NodeBB < 4.15.0 Stored XSS via ActivityPub emoji tag.icon.url and tag.name
13 Aug 202618:41
cvelist
euvd
EUVD
EUVD-2026-58226
13 Aug 202618:41
euvd
nvd
NVD
CVE-2026-73038
13 Aug 202619:17
nvd
Vulners
Node
nodebbnodebbRange04.15.0
[
  {
    "vendor": "NodeBB",
    "product": "NodeBB",
    "defaultStatus": "affected",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThan": "4.15.0"
      }
    ],
    "repo": "https://github.com/NodeBB/NodeBB",
    "packageURL": "pkg:github/NodeBB/NodeBB"
  }
]

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13 Aug 2026 19:17Current
5.1Medium risk
Vulners AI Score5.1
CVSS 45.3
CVSS 3.16.1
8