5.4

CVE-2018-20149

Medienbericht

WordPress Core < 5.0.1 - Stored Cross-Site Scripting via File Uploads

In WordPress before 4.9.9 and 5.x before 5.0.1, when the Apache HTTP Server is used, authors could upload crafted files that bypass intended MIME type restrictions, leading to XSS, as demonstrated by a .jpg file without JPEG data.
Mögliche Gegenmaßnahme
WordPress: Update to one of the following versions, or a newer patched version: 3.7.28, 3.8.28, 3.9.26, 4.0.25, 4.1.25, 4.2.22, 4.3.18, 4.4.17, 4.5.16, 4.6.13, 4.7.12, 4.8.8, 4.9.9, 5.0.1
Weitere Schwachstelleninformationen
SystemWordPress Core
≫
Produkt WordPress
Version [*, 3.7)
Version 3.7 - 3.7.27
Version 3.8 - 3.8.27
Version 3.9 - 3.9.25
Version 4.0 - 4.0.24
Version 4.1 - 4.1.24
Version 4.2 - 4.2.21
Version 4.3 - 4.3.17
Version 4.4 - 4.4.16
Version 4.5 - 4.5.15
Version 4.6 - 4.6.12
Version 4.7 - 4.7.11
Version 4.8 - 4.8.7
Version 4.9 - 4.9.8
Version 5.0
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wordpress ≫ Wordpress Version < 4.9.9
Wordpress ≫ Wordpress Version >= 5.0 < 5.0.1
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.43% 0.886
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/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.securityfocus.com/bid/106220
Third Party Advisory
VDB Entry