Vulnerability Details CVE-2021-24621
The WP Courses LMS WordPress plugin before 2.0.44 does not sanitise its Video Embed Code, allowing malicious code to be injected in it by high privilege users, even when the unfiltered_html capability is disallowed, which could lead to Stored Cross-Site Scripting issues
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 45.1%
CVSS Severity
CVSS v3 Score 4.8
CVSS v2 Score 3.5
Products affected by CVE-2021-24621
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.0.2
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.0.3
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.2.0
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.3.0
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.3.1
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.3.2
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.3.21
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.3.4
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cpe:2.3:a:stratospheredigital:wp_courses_lms:1.3.41
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cpe:2.3:a:stratospheredigital:wp_courses_lms:2.0.0
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cpe:2.3:a:stratospheredigital:wp_courses_lms:2.0.3