Moodle Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2013-4524)

Description

Directory traversal vulnerability in repository/filesystem/lib.php in Moodle through 2.2.11, 2.3.x before 2.3.10, 2.4.x before 2.4.7, and 2.5.x before 2.5.3 allows remote authenticated users to read arbitrary files via a .. (dot dot) in a path.

Remediation

References

CVE-2013-4524

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Severity

Medium

Classification

CVE-2013-4524 CWE-22