4.3

CVE-2015-3440

Exploit

WordPress Core < 4.2.1 - Cross-Site Scripting via Comments

Cross-site scripting (XSS) vulnerability in wp-includes/wp-db.php in WordPress before 4.2.1 allows remote attackers to inject arbitrary web script or HTML via a long comment that is improperly stored because of limitations on the MySQL TEXT data type.
Mögliche Gegenmaßnahme
WordPress: Update to one of the following versions, or a newer patched version: 4.0.4, 4.1.4, 4.2.1
Weitere Schwachstelleninformationen
SystemWordPress Core
≫
Produkt WordPress
Version 4.0 - 4.0.3
Version 4.1 - 4.1.3
Version 4.2
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Debian ≫ Debian Linux Version7.0
Debian ≫ Debian Linux Version8.0
Wordpress ≫ Wordpress Version <= 4.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 10.33% 0.929
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
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.