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cve.new
GHSA-9rx9-7fmh-gj3gmedium6.5

TYPO3 Broken Access Control in Localization Handling

No CVE assignedCheck your stack

The advisory, in context

It has been discovered that backend users having limited access to specific languages are capable of modifying and creating pages in the default language which actually should be disallowed. A valid backend user account is needed in order to exploit this vulnerability.

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 8.0.0 before 8.7.23

Fixed in 8.7.23

16 explicitly affected versions

v8.7.10, v8.7.11, v8.7.12, v8.7.13, v8.7.14, v8.7.15, v8.7.16, v8.7.17, v8.7.18, v8.7.19, v8.7.20, v8.7.21, v8.7.22, v8.7.7, v8.7.8, v8.7.9

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "8.0.0"
        },
        {
          "fixed": "8.7.23"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v8.7.10",
    "v8.7.11",
    "v8.7.12",
    "v8.7.13",
    "v8.7.14",
    "v8.7.15",
    "v8.7.16",
    "v8.7.17",
    "v8.7.18",
    "v8.7.19",
    "v8.7.20",
    "v8.7.21",
    "v8.7.22",
    "v8.7.7",
    "v8.7.8",
    "v8.7.9"
  ]
}

References