Medium severity · published Oct 3, 2026
CVE-2026-92538
LearnPress <= 4.4.7 - Reflected DOM-Based Cross-Site Scripting via 'orderby' Parameter
6.1
CVSS
0.2%
EPSS
No
On KEV
Description
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Reflected DOM-Based Cross-Site Scripting via the 'orderby' parameter in all versions up to, and including, 4.4.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 11% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LW
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses · thimpress
through 4.4.7 · source: vendor
Affected product
LW
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
thimpress
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92538
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-92538
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/b011448b-0598-4b9a-b558-d7be13802ebf?source=cve
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.7/assets/src/js/admin/init-tom-select.js#L219
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.7/inc/admin/views/search-author-field.php#L43
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.7/inc/class-lp-helper.php#L546
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/learnpress/tags/4.4.7/inc/admin/class-lp-admin-assets.php#L74
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