6.3

CVE-2024-4655

Exploit

Ultimate Blocks – WordPress Blocks Plugin <= 3.1.7 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Ultimate Blocks  WordPress plugin before 3.1.9 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
Mögliche Gegenmaßnahme
Ultimate Blocks – All-in-one Gutenberg Blocks for Block Editor: Update to version 3.1.9, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Ultimate Blocks – All-in-one Gutenberg Blocks for Block Editor
Version *-3.1.7
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Dotcamp ≫ Ultimate Blocks SwPlatformwordpress Version < 3.1.9
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.299
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
134c704f-9b21-4f2e-91b3-4a467353bcc0 6.3 2.8 3.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
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.