6.4

CVE-2024-5439

Blocksy <= 2.0.50 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Blocksy theme for WordPress is vulnerable to Reflected Cross-Site Scripting via the custom_url parameter in all versions up to, and including, 2.0.50 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Mögliche Gegenmaßnahme
Blocksy: Update to version 2.0.51, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Theme
≫
Produkt Blocksy
Version *-2.0.50
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Creativethemes ≫ Blocksy SwPlatformwordpress Version < 2.0.51
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.41% 0.604
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
security@wordfence.com 6.4 3.1 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/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.