4.8

CVE-2022-2823

Exploit

Slider, Gallery, and Carousel by MetaSlider – Responsive WordPress Plugin <= 3.27.8 - Authenticated (Administrator+) Stored Cross-Site Scripting

The Slider, Gallery, and Carousel by MetaSlider WordPress plugin before 3.27.9 does not sanitise and escape some of its Gallery Image parameters, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Mögliche Gegenmaßnahme
Slider, Gallery, and Carousel by MetaSlider – Image Slider, Video Slider: Update to version 3.27.9, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Slider, Gallery, and Carousel by MetaSlider – Image Slider, Video Slider
Version 3.27.8
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Metaslider ≫ Slider, Gallery, And Carousel SwPlatformwordpress Version < 3.27.9
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.431
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
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.