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CVE-2026-76984 Apache Wicket: XSS in MetaDataHeaderItem via addTagAttribute

🗓️ 31 Aug 2026 11:56:15Reported by apacheType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

XSS in Apache Wicket MetaDataHeaderItem via addTagAttribute double-quote breakout in values.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-76984
31 Aug 202611:56
cve
euvd
EUVD
EUVD-2026-68490
31 Aug 202611:56
euvd
nvd
NVD
CVE-2026-76984
31 Aug 202612:17
nvd
ptsecurity
Positive Technologies
PT-2026-83796
31 Aug 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-76984 Apache Wicket: XSS in MetaDataHeaderItem via addTagAttribute
31 Aug 202611:56
vulnrichment
[
  {
    "vendor": "Apache Software Foundation",
    "product": "Apache Wicket",
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "packageName": "org.apache.wicket:wicket-core",
    "versions": [
      {
        "status": "affected",
        "version": "8.0.0",
        "lessThanOrEqual": "8.18.0",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "9.0.0",
        "lessThanOrEqual": "9.23.0",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "10.0.0",
        "lessThanOrEqual": "10.10.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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