4.8

CVE-2021-24664

Exploit

School Management System – WPSchoolPress <= 2.1.16 - Stored Cross-Site Scripting

The School Management System – WPSchoolPress WordPress plugin before 2.1.17 sanitise some fields using sanitize_text_field() but does not escape them before outputting in attributes, resulting in Stored Cross-Site Scripting issues.
Mögliche Gegenmaßnahme
School Management System – WPSchoolPress: Update to version 2.1.17, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt School Management System – WPSchoolPress
Version [*, 2.1.17)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Igexsolutions ≫ Wpschoolpress SwPlatformwordpress Version < 2.1.17
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.37% 0.796
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.8 1.7 2.7
CVSS:3.1/AV:N/AC:L/PR:H/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.