2.1

CVE-2014-5240

WordPress Core < 3.9.2 - Authenticated Cross-Site Scripting via Avatar URL

Cross-site scripting (XSS) vulnerability in wp-includes/pluggable.php in WordPress before 3.9.2, when Multisite is enabled, allows remote authenticated administrators to inject arbitrary web script or HTML, and obtain Super Admin privileges, via a crafted avatar URL.
Mögliche Gegenmaßnahme
WordPress: Update to one of the following versions, or a newer patched version: 3.7.4, 3.8.4, 3.9.2
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wordpress ≫ Wordpress Version <= 3.9.1
Wordpress ≫ Wordpress Version 3.0
Wordpress ≫ Wordpress Version 3.0.1
Wordpress ≫ Wordpress Version 3.0.2
Wordpress ≫ Wordpress Version 3.0.3
Wordpress ≫ Wordpress Version 3.0.4
Wordpress ≫ Wordpress Version 3.0.5
Wordpress ≫ Wordpress Version 3.0.6
Wordpress ≫ Wordpress Version 3.1
Wordpress ≫ Wordpress Version 3.1.1
Wordpress ≫ Wordpress Version 3.1.2
Wordpress ≫ Wordpress Version 3.1.3
Wordpress ≫ Wordpress Version 3.1.4
Wordpress ≫ Wordpress Version 3.2
Wordpress ≫ Wordpress Version 3.2 Update beta1
Wordpress ≫ Wordpress Version 3.2.1
Wordpress ≫ Wordpress Version 3.3
Wordpress ≫ Wordpress Version 3.3.1
Wordpress ≫ Wordpress Version 3.3.2
Wordpress ≫ Wordpress Version 3.3.3
Wordpress ≫ Wordpress Version 3.4.0
Wordpress ≫ Wordpress Version 3.4.1
Wordpress ≫ Wordpress Version 3.4.2
Wordpress ≫ Wordpress Version 3.5.0
Wordpress ≫ Wordpress Version 3.5.1
Wordpress ≫ Wordpress Version 3.6
Wordpress ≫ Wordpress Version 3.6.1
Wordpress ≫ Wordpress Version 3.7
Wordpress ≫ Wordpress Version 3.7.1
Wordpress ≫ Wordpress Version 3.8
Wordpress ≫ Wordpress Version 3.8.1
Wordpress ≫ Wordpress Version 3.9.0
Debian ≫ Debian Linux Version 7.0
Weitere Schwachstelleninformationen
SystemWordPress Core
≫
Produkt WordPress
Version [*, 3.7)
Version 3.7-3.7.3
Version 3.8-3.8.3
Version 3.9-3.9.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.2% 0.802
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 2.1 3.9 2.9
AV:N/AC:H/Au:S/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.

http://www.debian.org/security/2014/dsa-3001
https://wordpress.org/news/2014/08/wordpress-3-9-2/
Patch
Vendor Advisory
http://openwall.com/lists/oss-security/2014/08/13/3
https://core.trac.wordpress.org/changeset/29398
https://www.wordfence.com/threat-intel/vulnerabilities/id/855f5cca-b0cc-4a1b-be33-d11776ad7c08
Third Party Advisory