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Vulnerability record · CVE-2022-27848 · published 14 April 2022

CVE-2022-27848: Webnus modern events calendar lite cross-site scripting vulnerability

Webnus · Modern Events Calendar Lite

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

4.8 CVSS 3.1 Medium EPSS 0.57% · top 54.2% CWE-79 · Cross-site scripting
4.8CVSS 3.1 base score, v2 3.5
0.57%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

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

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://patchstack.com/database/vulnerability/modern-events-calendar-lite/wordpress-modern-events-calendar-lite-plugin-6 Third Party Advisory
https://wordpress.org/plugins/modern-events-calendar-lite/#developers ProductThird Party Advisory
https://patchstack.com/database/vulnerability/modern-events-calendar-lite/wordpress-modern-events-calendar-lite-plugin-6 Third Party Advisory
https://wordpress.org/plugins/modern-events-calendar-lite/#developers ProductThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2022-27848), CISA KEV, FIRST EPSS (scores of 2026-10-17). This page is refreshed as NVD updates the record.