CVE-2026-107744 json
LearnPress <= 4.4.10 - Missing Authorization to Authenticated (Subscriber+) Email Address Enumeration via 'search-authors' AJAX Action
published 2026-10-17 23 d ago modified 2026-10-19 21 d ago also EUVD-2026-103230
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 15%
- public exploits
- 0
- none known
Summary
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.4.10 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to enumerate the complete site user roster and extract the full email address of any WordPress account, including administrator accounts, character-by-character by using the search response as an oracle against both user_login and user_email columns.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 22 d ago
Exploit prediction
0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected products
- thimpress LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/d1894596-b430-41b3-9d28-12c7dea7ff9b?source=cve
- plugins.trac.wordpress.org /browser/learnpress/tags/4.4.9.1/inc/admin/class-lp-admin-ajax.php#L105
- plugins.trac.wordpress.org /browser/learnpress/tags/4.4.9.1/inc/admin/class-lp-admin-ajax.php#L80
- plugins.trac.wordpress.org /browser/learnpress/tags/4.4.9.1/inc/class-lp-request-handler.php#L173
- plugins.trac.wordpress.org /changeset/3750011/learnpress/trunk/inc/admin/class-lp-admin-ajax.php
Sources
- CVE List CVE-2026-107744
- NVD CVE-2026-107744
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.