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cve.new
GHSA-vc74-c4m6-9979medium

TYPO3 Flow Cross-site scripting (XSS) vulnerability

Check your stack

The advisory, in context

Cross-site scripting (XSS) vulnerability in the errorAction method in the ActionController base class in TYPO3 Flow (formerly FLOW3) 1.1.x before 1.1.1 and 2.0.x before 2.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified input, which is returned in an error message.

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.

neos/flow Packagist
Ecosystem versions

From 1.1.0 before 1.1.1

Fixed in 1.1.1

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "1.1.0"
        },
        {
          "fixed": "1.1.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": []
}
neos/flow Packagist
Ecosystem versions

From 2.0.0 before 2.0.1

Fixed in 2.0.1

1 explicitly affected versions

2.0.0

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "2.0.0"
        },
        {
          "fixed": "2.0.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "2.0.0"
  ]
}
typo3/flow Packagist
Ecosystem versions

From 1.1.0 before 1.1.1

Fixed in 1.1.1

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "1.1.0"
        },
        {
          "fixed": "1.1.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": []
}
typo3/flow Packagist
Ecosystem versions

From 2.0.0 before 2.0.1

Fixed in 2.0.1

1 explicitly affected versions

2.0.0

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "2.0.0"
        },
        {
          "fixed": "2.0.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "2.0.0"
  ]
}

References