9.8

CVE-2025-4855

Support Board <= 3.8.0 - Unauthenticated Authorization Bypass due to Use of Default Secret Key

Support Board <= 3.8.0 - Unauthenticated Authorization Bypass due to Use of Default Secret Key

The Support Board plugin for WordPress is vulnerable to unauthorized access/modification/deletion of data due to use of hardcoded default secrets in the sb_encryption() function in all versions up to, and including, 3.8.0. This makes it possible for unauthenticated attackers to bypass authorization and execute arbitrary AJAX actions defined in the sb_ajax_execute() function. An attacker can use this vulnerability to exploit CVE-2025-4828 and various other functions unauthenticated.
Mögliche Gegenmaßnahme
Support Board: Update to version 3.8.1, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Schiocco ≫ Support Board SwPlatformwordpress Version < 3.8.1
VulnDex Vulnerability Enrichment
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Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Support Board
Version *-3.8.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.34% 0.254
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@wordfence.com 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-639 Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

https://codecanyon.net/item/support-board-help-desk-and-chat/20359943
Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/afd48bc8-d490-4a3e-97fc-70cf008cbf66?source=cve
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/afd48bc8-d490-4a3e-97fc-70cf008cbf66
Third Party Advisory