PT-2026-47134 · Thimpress · Learnpress – Wordpress Lms Plugin For Create/Sell Online Courses
Jamshed Yergashvoyev
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Published
2026-06-06
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Updated
2026-06-06
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CVE-2026-8502
CVSS v3.1
5.3
Medium
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.6 via the 'return type' parameter. This makes it possible for unauthenticated attackers to extract sensitive data including the plaintext post password of password-protected courses and the full post content, post author, and post name of unpublished draft, private, and pending courses via the unrestricted SELECT * fallback query. Exploitation requires supplying both c status=all (to bypass the publish-only post status WHERE clause) and return type=json (to prevent the safe DISTINCT(ID) AS ID field override) in a single unauthenticated request to the /wp-json/lp/v1/courses/archive-course endpoint.
Fix
Missing Authorization
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Weakness Enumeration
Related Identifiers
Affected Products
Learnpress – Wordpress Lms Plugin For Create/Sell Online Courses