The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'quantity (REST) / order_comments (checkout)' parameter in all versions up to, and including, 4.4.10 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. With guest checkout enabled the attack is fully unauthenticated; with guest checkout disabled, any Subscriber-level user can exploit both vectors through their own checkout.
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Affected Vendors & Products
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History
Sun, 18 Oct 2026 12:30:00 +0000
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ssvc
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Sat, 17 Oct 2026 22:45:00 +0000
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Thimpress
Thimpress learnpress Wordpress-extensions Wordpress-extensions learnpress |
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Thimpress
Thimpress learnpress Wordpress-extensions Wordpress-extensions learnpress |
Sat, 17 Oct 2026 03:00:00 +0000
Status: PUBLISHED
Assigner: Wordfence
Published: 2026-10-17T02:31:06.356Z
Updated: 2026-10-18T11:12:34.936Z
Reserved: 2026-10-12T13:29:03.923Z
Link: CVE-2026-109208
Updated: 2026-10-18T11:07:12.681Z
Status : Deferred
Published: 2026-10-17T03:16:28.340
Modified: 2026-10-19T15:16:45.150
Link: CVE-2026-109208
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