What’s Vulnerable › Vulnerabilities

CVE-2026-59513: WordPress Masteriyo - LMS plugin <= 2.3.0 - Cross Site Scripting (XSS) vulnerability

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-23 · updated 2026-10-24
• Weakness: CWE-79

Description

Subscriber Cross Site Scripting (XSS) in Masteriyo - LMS <= 2.3.0 versions.

Affected products

• Masteriyo - LMS: through 2.3.0

References

• https://patchstack.com/database/wordpress/plugin/learning-management-system/vulnerability/wordpress-masteriyo-lms-plugin-2-3-0-cross-site-scripting-xss-vulnerability?_s_id=cve

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