5.4

CVE-2021-24716

Exploit

Modern Events Calendar Lite <= 5.22.2 - Authenticated Stored Cross Site Scripting

The Modern Events Calendar Lite WordPress plugin before 5.22.3 does not properly sanitize or escape values set by users with access to adjust settings withing wp-admin.
Mögliche Gegenmaßnahme
Modern Events Calendar Lite: Update to version 5.22.3, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Modern Events Calendar Lite
Version * - 5.22.2
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Webnus ≫ Modern Events Calendar Lite SwPlatformwordpress Version < 5.22.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.18% 0.403
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:N/I:P/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.