Platform
wordpress
Component
layoutboxx
Fixed in
0.3.2
CVE-2025-2802 describes an arbitrary shortcode execution vulnerability discovered in the LayoutBoxx WordPress plugin. This flaw allows unauthenticated attackers to inject and execute malicious shortcodes, potentially leading to website defacement, data theft, or complete compromise. Versions 0.0.0 through 0.3.1 are affected. A fix is available in a subsequent version (not specified in the provided data).
The arbitrary shortcode execution vulnerability in LayoutBoxx poses a significant threat to WordPress websites utilizing the plugin. An attacker could leverage this vulnerability to execute any shortcode available within the WordPress environment. This could involve injecting malicious code through shortcodes, leading to the execution of arbitrary PHP code on the server. The potential impact includes website defacement, unauthorized data access (including user credentials and sensitive information stored in the database), and even complete server takeover. The lack of authentication requirements means that any external user can attempt to exploit this vulnerability.
CVE-2025-2802 was publicly disclosed on 2025-05-06. No public proof-of-concept (PoC) code has been identified at the time of this writing. The vulnerability's ease of exploitation (unauthenticated access) suggests a potential for active exploitation, particularly given the widespread use of WordPress and its plugins. Monitor WordPress security forums and vulnerability databases for any updates regarding exploitation attempts.
Exploit Status
EPSS
1.35% (80% percentile)
CISA SSVC
CVSS Vector
The primary mitigation for CVE-2025-2802 is to upgrade to a patched version of the LayoutBoxx plugin. Since the specific fixed version is not provided, it's crucial to check the plugin developer's website or the WordPress plugin repository for the latest release. As a temporary workaround, consider disabling the LayoutBoxx plugin until a patch is available. Additionally, implement strict shortcode validation and sanitization within your WordPress theme and plugins to reduce the attack surface. Regularly review your WordPress installation for any unauthorized modifications or suspicious files.
Actualice el plugin LayoutBoxx a una versión corregida. La vulnerabilidad se debe a una validación insuficiente de los valores antes de ejecutar do_shortcode, lo que permite la ejecución de shortcodes arbitrarios. Consulte las fuentes de referencia para obtener más información sobre la actualización.
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CVE-2025-2802 is a HIGH severity vulnerability in the LayoutBoxx WordPress plugin allowing unauthenticated attackers to execute arbitrary shortcodes due to insufficient input validation. This can lead to website compromise and data theft.
If you are using LayoutBoxx version 0.0.0 through 0.3.1 on your WordPress site, you are potentially affected by this vulnerability. Check your plugin version immediately.
Upgrade to the latest version of the LayoutBoxx plugin. Check the plugin developer's website or the WordPress plugin repository for the patched version. Disable the plugin as a temporary workaround if a patch isn't immediately available.
While no active exploitation has been confirmed, the vulnerability's ease of exploitation suggests a potential for active exploitation. Monitor security advisories and forums for updates.
Check the LayoutBoxx plugin developer's website or the WordPress plugin repository for the official advisory and patch information.
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