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CVE-2025-54812 Apache Log4cxx: Improper HTML escaping in HTMLLayout

🗓️ 22 Aug 2025 18:46:46Reported by apacheType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Log4cxx HTMLLayout escaping flaw lets untrusted logger names inject HTML/JS and cause XSS fix 1.5.0

Related
Affected
Refs
[
  {
    "defaultStatus": "unaffected",
    "product": "Apache Log4cxx",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "1.5.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

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