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cve.new
GHSA-733v-22mg-7f8wmedium

TYPO3 Cross-site Scripting vulnerability in the file backend module

Check your stack

The advisory, in context

Cross-site scripting (XSS) vulnerability in the file backend module in TYPO3 4.2.2 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

Ecosystem versions

From 4.2.2 before 4.2.3

Fixed in 4.2.3

1 explicitly affected versions

4.2.2

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "4.2.2"
        },
        {
          "fixed": "4.2.3"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "4.2.2"
  ]
}

References