4.8

CVE-2025-3583

Exploit

Newsletter < 8.7.1 - Admin+ Stored XSS

Newsletter <= 8.7.0 - Authenticated (Admin+) Stored Cross-Site Scripting

The Newsletter  WordPress plugin before 8.7.1 does not sanitise and escape some of its settings, 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
Newsletter – Send awesome emails from WordPress: Update to version 8.7.1, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Thenewsletterplugin ≫ Newsletter SwPlatformwordpress Version < 8.7.1
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Newsletter – Send awesome emails from WordPress
Version *-8.7.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.27% 0.189
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 3.5 0.9 2.5
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/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.

https://wpscan.com/vulnerability/a6582e14-e21e-48e7-9b4c-0044fb199825/
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/50ea2a0f-4ebe-4add-9f13-895790c92001
Third Party Advisory