6.5

CVE-2017-6819

Exploit

WordPress Core < 4.7.3 - Cross-Site Request Forgery via Press This

In WordPress before 4.7.3, there is cross-site request forgery (CSRF) in Press This (wp-admin/includes/class-wp-press-this.php), leading to excessive use of server resources. The CSRF can trigger an outbound HTTP request for a large file that is then parsed by Press This.
Mögliche Gegenmaßnahme
WordPress: Update to one of the following versions, or a newer patched version: 3.7.19, 3.8.19, 3.9.17, 4.0.16, 4.1.16, 4.2.13, 4.3.9, 4.4.8, 4.5.7, 4.6.4, 4.7.3
Weitere Schwachstelleninformationen
SystemWordPress Core
Produkt WordPress
Version [*, 3.7)
Version 3.7-3.7.18
Version 3.8-3.8.18
Version 3.9-3.9.16
Version 4.0-4.0.15
Version 4.1-4.1.15
Version 4.2-4.2.12
Version 4.3-4.3.8
Version 4.4-4.4.7
Version 4.5-4.5.6
Version 4.6-4.6.3
Version 4.7-4.7.2
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
WordpressWordpress Version <= 4.7.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 13.42% 0.94
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.