5.4

CVE-2024-3239

Exploit

PostX < 4.0.2 - Contributor+ Stored XSS

Post Grid Gutenberg Blocks and WordPress Blog Plugin – PostX <= 4.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Post Grid Gutenberg Blocks and WordPress Blog Plugin  WordPress plugin before 4.0.2 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
Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX: Update to version 4.0.2, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wpxpo ≫ Postx SwPlatformwordpress Version < 4.0.2
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX
Version *-4.0.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.42% 0.331
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
134c704f-9b21-4f2e-91b3-4a467353bcc0 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
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.

https://wpscan.com/vulnerability/dfa1421b-41b0-4b25-95ef-0843103e1f5e/
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/482bf861-e556-40af-b522-c22ef6c9938b
Third Party Advisory