CVE-2026-1787
LearnPress Export Import <= 4.1.0 - Missing Authentication to Unauthenticated Migrated Course Deletion
CVSS Score
4.8
EPSS Score
0.0%
EPSS Percentile
0th
The LearnPress Export Import – WordPress extension for LearnPress plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'delete_migrated_data' function in all versions up to, and including, 4.1.0. This makes it possible for unauthenticated attackers to delete course that have been migrated from Tutor LMS. The Tutor LMS plugin must be installed and activated in order to exploit the vulnerability.
| CWE | CWE-862 |
| Vendor | thimpress |
| Product | learnpress – backup & migration tool |
| Published | Feb 21, 2026 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
thimpress / LearnPress – Backup & Migration Tool
0 ≤ 4.1.0
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/7bde915d-092a-452b-a0e0-ce5c2ce203dc?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/learnpress-import-export/tags/4.1.0/inc/Migration/Controllers/TutorMigrationController.php#L55 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3458589/
Credits
Osvaldo Noe Gonzalez Del Rio