CVE-2023-50875: WordPress Sensei LMS Plugin <= 4.17.0 is vulnerable to Cross Site Scripting (XSS)

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-02-12 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic Sensei LMS – Online Courses, Quizzes, & Learning allows Stored XSS.This issue affects Sensei LMS – Online Courses, Quizzes, & Learning: from n/a through 4.17.0.

Affected products

Sensei LMS: through 4.17.0

References

https://patchstack.com/database/vulnerability/sensei-lms/wordpress-sensei-lms-plugin-4-17-0-cross-site-scripting-xss-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/sensei-lms/wordpress-sensei-lms-plugin-4-17-0-cross-site-scripting-xss-vulnerability?_s_id=cve

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