Medium severity · published Jun 22, 2023
CVE-2023-35090
WordPress MasterStudy LMS Plugin <= 3.0.8 is vulnerable to Cross Site Scripting (XSS)
5.4
CVSS
0.4%
EPSS
No
On KEV
Description
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in StylemixThemes MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin <= 3.0.7 versions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 32% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ML
MasterStudy LMS WordPress Plugin – for Online Courses and Education · StylemixThemes
through 3.0.7 · source: vendor
ML
Masterstudy Lms · Stylemixthemes
through 3.0.7 · source: NVD
Affected product
ML
MasterStudy LMS WordPress Plugin – for Online Courses and Education
StylemixThemes
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-35090
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-35090
Third Party Advisory
https://patchstack.com/database/vulnerability/masterstudy-lms-learning-management-system/wordpress-masterstudy-lms-plugin-3-0-7-cross-site-scripting-xss-vulnerability?_s_id=cve
More from MasterStudy LMS WordPress Plugin – for Online Courses and Education
6.5
CVE-2023-35093
WordPress MasterStudy LMS Plugin <= 3.0.8 is vulnerable to Broken Access Control