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cve.new
GHSA-c5cj-xp43-qcc3medium5.3

Moodle's error handling leads to sensitive information disclosure

Check your stack

The advisory, in context

An error-handling issue in the Moodle router (r.php) could cause the application to display internal directory listings when specific HTTP headers were not properly configured.

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 5.0.0-beta before 5.0.3

Fixed in 5.0.3

7 explicitly affected versions

v5.0.0, v5.0.0-beta, v5.0.0-rc1, v5.0.0-rc2, v5.0.0-rc3, v5.0.1, v5.0.2

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "5.0.0-beta"
        },
        {
          "fixed": "5.0.3"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v5.0.0",
    "v5.0.0-beta",
    "v5.0.0-rc1",
    "v5.0.0-rc2",
    "v5.0.0-rc3",
    "v5.0.1",
    "v5.0.2"
  ]
}
Ecosystem versions

From 4.5.0-beta before 4.5.7

Fixed in 4.5.7

10 explicitly affected versions

v4.5.0, v4.5.0-beta, v4.5.0-rc1, v4.5.0-rc2, v4.5.1, v4.5.2, v4.5.3, v4.5.4, v4.5.5, v4.5.6

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "4.5.0-beta"
        },
        {
          "fixed": "4.5.7"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v4.5.0",
    "v4.5.0-beta",
    "v4.5.0-rc1",
    "v4.5.0-rc2",
    "v4.5.1",
    "v4.5.2",
    "v4.5.3",
    "v4.5.4",
    "v4.5.5",
    "v4.5.6"
  ]
}

References