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CVE-2023-6160

MEDIUM 6.7 CVSS 3.1
Published
November 22, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-22
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L

Description

The LifterLMS – WordPress LMS Plugin for eLearning plugin for WordPress is vulnerable to Directory Traversal in versions up to, and including, 7.4.2 via the maybe_serve_export function. This makes it possible for authenticated attackers, with administrator or LMS manager access and above, to read the contents of arbitrary CSV files on the server, which can contain sensitive information as well as removing those files from the server.

Affected WordPress components

  • LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes Plugin · lifterlms
    Confirmed match Active
    Up to and including 7.4.2
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • chrisbadgett LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes — Up to and including 7.4.2
  • lifterlms lifterlms — Up to and including 7.4.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2989461/ Third Party Advisory
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/6d0fcd82-6d4a-454f-8056-a896e8d41d00?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record