Plattform
wordpress
Komponente
wp-cloud
Behoben in
1.4.4
CVE-2025-23819 describes an Arbitrary File Access vulnerability within the WP Cloud WordPress plugin. This flaw allows attackers to potentially read sensitive files on the server due to improper path validation. The vulnerability impacts versions 0.0.0 through 1.4.3 of WP Cloud, and a fix is available in version 1.4.4.
The Arbitrary File Access vulnerability allows an attacker to bypass intended access controls and read arbitrary files on the server hosting the WordPress site. This could expose sensitive data such as configuration files, database credentials, or even source code. Successful exploitation could lead to complete compromise of the web server and potentially the entire network if the server has access to other resources. While the vulnerability requires path manipulation, the ease of exploitation makes it a significant concern, particularly for sites with default configurations or weak file permissions.
CVE-2025-23819 was publicly disclosed on February 3, 2025. No known public exploits or active campaigns targeting this vulnerability have been reported as of this writing. The vulnerability is not currently listed on the CISA KEV catalog. The relatively straightforward nature of path traversal vulnerabilities suggests that it could become a target for automated exploitation tools.
WordPress websites utilizing the WP Cloud plugin, particularly those running older, unpatched versions (0.0.0–1.4.3), are at risk. Shared hosting environments where file permissions are not tightly controlled are also more vulnerable, as attackers may be able to leverage this vulnerability to access files belonging to other users on the same server.
• wordpress / composer / npm:
grep -r "../" /var/www/html/wp-content/plugins/wp-cloud/• generic web:
curl -I http://your-wordpress-site.com/wp-content/uploads/../../../../etc/passwddisclosure
Exploit-Status
EPSS
0.05% (16% Perzentil)
CISA SSVC
CVSS-Vektor
The primary mitigation for CVE-2025-23819 is to immediately upgrade WP Cloud to version 1.4.4 or later. If an immediate upgrade is not possible due to compatibility issues or testing requirements, consider implementing temporary workarounds. These may include restricting file access permissions on the server to limit the potential impact of a successful exploit. Web Application Firewalls (WAFs) configured to detect and block path traversal attempts can also provide an additional layer of defense. After upgrading, verify the fix by attempting to access a non-public file via a crafted URL; access should be denied.
Actualice el plugin WP Cloud a la última versión disponible para solucionar la vulnerabilidad de recorrido de ruta. Verifique las actualizaciones disponibles en el repositorio de plugins de WordPress o en el sitio web del desarrollador. Asegúrese de realizar una copia de seguridad completa de su sitio web antes de aplicar cualquier actualización.
Schwachstellenanalysen und kritische Warnungen direkt in deinen Posteingang.
CVE-2025-23819 is a HIGH severity vulnerability in WP Cloud allowing attackers to read arbitrary files due to improper path validation. It affects versions 0.0.0–1.4.3.
If you are using WP Cloud version 0.0.0 through 1.4.3, you are affected by this vulnerability. Check your plugin version and update immediately.
Upgrade WP Cloud to version 1.4.4 or later. As a temporary workaround, restrict file access permissions and implement strict input validation.
As of now, there are no known public exploits or active campaigns targeting CVE-2025-23819, but it's crucial to patch promptly.
Refer to the official WP Cloud website or plugin repository for the latest security advisory and update information.
Lade deine Abhängigkeitsdatei hoch und erfahre sofort, ob dich diese und andere CVEs treffen.
Lade deine Abhängigkeitsdatei hoch und erfahre sofort, ob dich diese und andere CVEs treffen.