6.1

CVE-2021-39325

OptinMonster <= 2.6.0 - Reflected Cross-Site Scripting

The OptinMonster WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to insufficient input validation in the load_previews function found in the ~/OMAPI/Output.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.6.0.
Mögliche Gegenmaßnahme
Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation: Update to version 2.6.1, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Popup Builder & Popup Maker for WordPress – OptinMonster Email Marketing and Lead Generation
Version *-2.6.0
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Optinmonster ≫ Optinmonster SwPlatformwordpress Version <= 2.6.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.402
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
security@wordfence.com 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
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.