6.1

CVE-2021-24934

Exploit

Visual CSS Style Editor < 7.5.4 - Reflected Cross-Site Scripting

Visual CSS Style Editor <= 7.5.3 - Reflected Cross-Site Scripting via wyp_page_type parameter

The Visual CSS Style Editor WordPress plugin before 7.5.4 does not sanitise and escape the wyp_page_type parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting issue
Mögliche Gegenmaßnahme
Visual CSS Style Editor: Update to version 7.5.4, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Yellowpencil ≫ Visual Css Style Editor SwPlatformwordpress Version < 7.5.4
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Visual CSS Style Editor
Version *-7.5.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.4% 0.689
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/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.

https://plugins.trac.wordpress.org/changeset/2649978
Patch
Third Party Advisory
https://wpscan.com/vulnerability/0aa5a8d5-e736-4cd3-abfd-8e0a356bb6ef
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/2608f894-88ed-4f34-a382-8eab7eaab2e7
Third Party Advisory