4.8

CVE-2023-4390

Exploit

Popup Box <= 3.7.1 - Authenticated(Administrator+) Stored Cross-Site Scripting

The Popup box WordPress plugin before 3.7.2 does not sanitize and escape some Popup fields, which could allow high-privilege users such as an administrator to inject arbitrary web scripts even when the unfiltered_html capability is disallowed (for example in a multisite setup).
Mögliche Gegenmaßnahme
Popup Box – Create Countdown, Coupon, Video, Contact Form Popups: Update to version 3.7.2, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Popup Box – Create Countdown, Coupon, Video, Contact Form Popups
Version [*, 3.7.2)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ays-pro ≫ Popup Box SwPlatformwordpress Version < 3.7.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.388
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
134c704f-9b21-4f2e-91b3-4a467353bcc0 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.