High severity · published Sep 16, 2026
CVE-2026-86444
LearnPress < 4.4.7 - Reflected XSS via 'skin' Parameter
7.1
CVSS
0.3%
EPSS
No
On KEV
Description
The LearnPress WordPress plugin before 4.4.7 does not escape a user supplied value before using it in an HTML attribute on a public page, allowing unauthenticated attackers to execute arbitrary JavaScript in the browser of anyone who opens a crafted link, including a logged in administrator. Only sites running a classic, non-block are affected.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LE
LearnPress ·
4.2.6.4 before 4.4.7 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-86444
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-86444
wpscan.com
https://wpscan.com/vulnerability/c11f39bd-7db8-495f-9118-48b63ee0858f/
More from LearnPress
7.1
CVE-2026-12970
LearnPress < 4.4.1 - Reflected XSS via c_search
6.5
CVE-2026-12976
LearnPress < 4.4.4 - Subscriber+ Sensitive Information Exposure via AI Assistant
5.3
CVE-2026-86449
LearnPress < 4.4.7 - Unauthenticated Unpublished Course Disclosure via REST API
5.3
CVE-2026-86447
LearnPress < 4.4.7 - Unauthenticated Student Enrollment Disclosure via load_content_via_ajax
5.3
CVE-2026-86445
LearnPress < 4.4.7 - Unauthenticated Question Bank Disclosure via load_content_via_ajax