What’s Vulnerable › Vulnerabilities

CVE-2022-27848: WordPress Modern Events Calendar Lite plugin <= 6.5.1 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-14 · updated 2026-06-17
• Weakness: CWE-79

Description

Authenticated (admin+ user) Stored Cross-Site Scripting (XSS) in Modern Events Calendar Lite (WordPress plugin) <= 6.5.1

Affected products

• Modern Events Calendar Lite: through 6.5.1

References

• https://patchstack.com/database/vulnerability/modern-events-calendar-lite/wordpress-modern-events-calendar-lite-plugin-6-5-1-authenticated-stored-cross-site-scripting-xss-vulnerability
• https://wordpress.org/plugins/modern-events-calendar-lite/#developers
• https://patchstack.com/database/vulnerability/modern-events-calendar-lite/wordpress-modern-events-calendar-lite-plugin-6-5-1-authenticated-stored-cross-site-scripting-xss-vulnerability
• https://wordpress.org/plugins/modern-events-calendar-lite/#developers

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