Medium severity5.3NVD Advisory· Published Feb 3, 2026· Updated Apr 15, 2026
CVE-2026-1371
CVE-2026-1371
Description
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.9.5. This is due to missing authorization checks in the ajax_coupon_details() function, which only validates nonces but does not verify user capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve sensitive coupon information including coupon codes, discount amounts, usage statistics, and course/bundle applications.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- plugins.trac.wordpress.org/browser/tutor/tags/3.9.5/ecommerce/CouponController.phpnvd
- plugins.trac.wordpress.org/browser/tutor/tags/3.9.5/ecommerce/CouponController.phpnvd
- plugins.trac.wordpress.org/changeset/3448615/tutor/trunk/ecommerce/CouponController.phpnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/7f5c5f64-a864-4ce1-9080-19f7c4418307nvd
News mentions
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