CVE-2024-25301 in Redaxo
Summary
by MITRE • 02/14/2024
Redaxo v5.15.1 was discovered to contain a remote code execution (RCE) vulnerability via the component /pages/templates.php.
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Analysis
by VulDB Data Team • 06/09/2025
The vulnerability identified as CVE-2024-25301 affects Redaxo version 5.15.1 and represents a critical remote code execution flaw located within the /pages/templates.php component of the content management system. This vulnerability exposes the application to unauthorized remote exploitation where attackers can execute arbitrary code on the target system with the privileges of the web server process. The flaw exists due to insufficient input validation and sanitization mechanisms within the template management functionality, allowing malicious actors to inject and execute harmful code through crafted parameters passed to the vulnerable endpoint. The impact extends beyond simple code execution as it provides attackers with full control over the affected server, potentially enabling them to access sensitive data, modify content, establish persistent backdoors, or use the compromised system as a launchpad for further attacks within the network infrastructure.
The technical implementation of this vulnerability stems from improper handling of user-supplied data within the template management interface. When the application processes requests through /pages/templates.php, it fails to adequately validate or sanitize input parameters that are subsequently used in dynamic code execution contexts. This weakness creates an environment where attackers can manipulate the application flow to execute arbitrary commands on the server. The vulnerability aligns with CWE-94, which describes improper control of generation of code, and specifically relates to the improper sanitization of input that leads to code injection attacks. Attackers exploiting this vulnerability can leverage various techniques including but not limited to command injection, code injection, or object injection depending on how the application processes the manipulated parameters. The ATT&CK framework categorizes this vulnerability under T1059.001 for command and script injection, highlighting the fundamental nature of the flaw as an entry point for executing malicious code.
The operational impact of CVE-2024-25301 is severe and potentially devastating for organizations using affected Redaxo installations. Successful exploitation can result in complete system compromise, data breaches, service disruption, and potential regulatory compliance violations. Organizations may face significant financial losses due to data theft, system restoration costs, and potential legal consequences from data exposure. The vulnerability's remote nature means that attackers do not require physical access or local network presence to exploit the flaw, making it particularly dangerous as it can be leveraged from anywhere on the internet. Additionally, the compromised system can be used as a pivot point for lateral movement within networks, potentially affecting other systems that share the same infrastructure or network segment. The exploitation of this vulnerability can also lead to the deployment of malware, cryptocurrency mining software, or other malicious payloads that can persist even after the initial attack vector is patched.
Organizations should immediately implement mitigations to address CVE-2024-25301 by upgrading to the latest available version of Redaxo that contains the necessary patches and security fixes. The vendor has released updates that address the input validation and sanitization issues within the template management component, and administrators should prioritize applying these patches as a critical security measure. Network segmentation and access controls should be implemented to limit exposure of the vulnerable application to untrusted networks, while web application firewalls can provide additional protection layers. Regular security monitoring and log analysis should be enhanced to detect potential exploitation attempts, and organizations should conduct comprehensive vulnerability assessments to identify any other potentially affected systems within their environment. Security teams should also implement proper input validation mechanisms and ensure that all user-supplied data is properly sanitized before processing. The implementation of principle of least privilege should be enforced, limiting the web server's capabilities to reduce the potential impact of successful exploitation. Additionally, regular security awareness training for developers and administrators can help prevent similar vulnerabilities from being introduced in future development cycles, emphasizing the importance of secure coding practices and proper input validation.