4.8

CVE-2023-4808

Exploit

WP Post Popup <= 3.7.3 - Admin+ Stored XSS

WP Post Popup <= 3.7.3 - Authenticated (Admin+) Stored Cross-Site Scripting

The WP Post Popup WordPress plugin through 3.7.3 does not sanitise and escape some of its inputs, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Mögliche Gegenmaßnahme
WP Post Popup: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Allurewebsolutions ≫ Wp Post Popup SwPlatformwordpress Version <= 3.7.3
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt WP Post Popup
Version *-3.7.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.43% 0.338
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.8 1.7 2.7
CVSS:3.1/AV:N/AC:L/PR:H/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/bb8e9f06-477b-4da3-b5a6-4f06084ecd57
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/5fe46da6-add5-42d4-a2db-7a8bada2968c
Third Party Advisory