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Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVE-2017-17058

Severity High
Score 7.5/10

Summary

The WooCommerce plugin through 3.x for WordPress has a Directory Traversal Vulnerability via a /wp-content/plugins/woocommerce/templates/emails/plain/ URI, which accesses a parent directory. NOTE: A software maintainer indicates that Directory Traversal is not possible because all of the template files have "if (!defined('ABSPATH')) {exit;}" code.

  • LOW
  • NETWORK
  • NONE
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • NONE

CWE-22 - Path Traversal

Path traversal (or directory traversal), is a vulnerability that allows malicious users to traverse the server's root directory, gaining access to arbitrary files and folders such as application code & data, back-end credentials, and sensitive operating system files. In the worst-case scenario, an attacker could potentially execute arbitrary files on the server, resulting in a denial of service attack. Such an exploit may severely impact the integrity, confidentiality, and availability of an application.

Advisory Timeline

  • Published