Platform
wordpress
Component
jetgridbuilder
Fixed in
1.1.3
CVE-2024-43221 describes a Path Traversal vulnerability within the Crocoblock JetGridBuilder plugin for WordPress. This flaw allows attackers to bypass intended access restrictions and include arbitrary files on the server, potentially leading to sensitive data disclosure or even remote code execution. The vulnerability impacts versions of JetGridBuilder up to and including 1.1.2, with a fix released in version 1.1.3.
The primary impact of this vulnerability is the ability for an attacker to achieve PHP Local File Inclusion (LFI). By manipulating file paths, an attacker can trick the JetGridBuilder plugin into including files outside of its intended directory. This could allow them to access sensitive configuration files, source code, or even system files. Successful exploitation could lead to the disclosure of database credentials, API keys, or other confidential information. In a worst-case scenario, an attacker could leverage LFI to execute arbitrary PHP code on the server, gaining complete control of the WordPress installation. This vulnerability shares similarities with other LFI exploits where attackers leverage path manipulation to bypass security controls.
CVE-2024-43221 was publicly disclosed on August 19, 2024. As of this date, there is no indication of active exploitation in the wild or inclusion on the CISA KEV catalog. Public proof-of-concept (PoC) code is not yet widely available, but the nature of the vulnerability suggests that it is likely to be exploited once a PoC is released.
Exploit Status
EPSS
0.70% (72% percentile)
CISA SSVC
CVSS Vector
The primary mitigation for CVE-2024-43221 is to immediately upgrade JetGridBuilder to version 1.1.3 or later. If upgrading is not immediately feasible due to compatibility issues or breaking changes, consider implementing temporary workarounds. Web Application Firewalls (WAFs) can be configured to block requests containing suspicious path traversal attempts, such as those using '../' sequences. Reviewing and restricting file permissions on the WordPress server can also limit the potential damage from a successful exploit. Monitor WordPress logs for unusual file access patterns that might indicate an ongoing attack.
Actualice el plugin JetGridBuilder a la última versión disponible. La vulnerabilidad de inclusión de archivos locales (LFI) se ha corregido en versiones posteriores a la 1.1.2. Si no hay una versión disponible, considere deshabilitar el plugin hasta que se publique una actualización.
Vulnerability analysis and critical alerts directly to your inbox.
CVE-2024-43221 is a Path Traversal vulnerability in Crocoblock JetGridBuilder allowing attackers to include arbitrary files on the server, potentially leading to sensitive data exposure or remote code execution.
You are affected if you are using Crocoblock JetGridBuilder version 1.1.2 or earlier. Upgrade to version 1.1.3 to resolve the vulnerability.
Upgrade JetGridBuilder to version 1.1.3 or later. If upgrading is not possible, implement temporary workarounds like WAF rules and restricted file permissions.
As of August 19, 2024, there is no confirmed active exploitation in the wild, but the vulnerability is likely to be exploited once a public proof-of-concept is released.
Refer to the Crocoblock website and WordPress plugin repository for the latest advisory and update information regarding CVE-2024-43221.
Upload your dependency file and we'll tell you instantly if this and other CVEs hit you.
Upload your dependency file and we'll tell you instantly if this and other CVEs hit you.