AEGLIX vulnerability intelligence
CVE-2026-109208
HIGH · CVSS 7.2 · Deferred
Published: 2026-10-17 · Updated: 2026-10-19 · Source: NVD
Vulnerability overview
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.
Severity and scoring
- CVSS score
- 7.2 · HIGH
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Not listed in the CISA catalog retrieved for this record. This does not establish that exploitation has not occurred.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
NVD has not supplied affected-version configurations for this record. Check the vendor references below.
Advisories and references
- https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.10/assets/src/js/admin/order/refund-order.js#L104
- https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.10/inc/admin/views/meta-boxes/order/content-tab-preview-exports-invoice.php#L86
- https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.10/inc/admin/views/meta-boxes/order/details.php#L218
- https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.10/inc/cart/class-lp-cart.php#L108
- https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.10/inc/class-lp-checkout.php#L390
- https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.10/inc/order/class-lp-order.php#L688
- https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.10/inc/rest-api/v1/frontend/class-lp-rest-courses-controller.php#L671
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3750024%40learnpress&new=3750024%40learnpress
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4ac1ddf0-9164-45a8-b1dc-e684b1b4b447?source=cve