CVE-2023-39681 Explained : Impact and Mitigation
Discover the details of CVE-2023-39681, a remote code execution (RCE) flaw impacting Cuppa CMS v1.0. Learn about the vulnerability, its impact, and mitigation steps.
Cuppa CMS v1.0 has been found to have a remote code execution (RCE) vulnerability that allows attackers to execute malicious code via the email_outgoing parameter. This vulnerability poses a significant risk as it can be exploited by a specially crafted payload.
Understanding CVE-2023-39681
This section will delve into the details of the CVE-2023-39681 vulnerability in Cuppa CMS v1.0.
What is CVE-2023-39681?
The CVE-2023-39681 pertains to a remote code execution vulnerability in Cuppa CMS v1.0, specifically through the email_outgoing parameter at /Configuration.php. Attackers can exploit this vulnerability by sending a malicious payload.
The Impact of CVE-2023-39681
The presence of this RCE vulnerability in Cuppa CMS v1.0 exposes systems to the risk of unauthorized remote code execution, potentially leading to severe security breaches.
Technical Details of CVE-2023-39681
In this section, we will explore the technical aspects of the CVE-2023-39681 vulnerability.
Vulnerability Description
The vulnerability allows threat actors to remotely execute malicious code by exploiting the email_outgoing parameter in Cuppa CMS v1.0.
Affected Systems and Versions
All versions of Cuppa CMS v1.0 are impacted by this vulnerability.
Exploitation Mechanism
The security flaw can be exploited by sending a specifically crafted payload through the email_outgoing parameter at /Configuration.php in Cuppa CMS v1.0.
Mitigation and Prevention
To address CVE-2023-39681 and enhance system security, it is crucial to implement the following steps.
Immediate Steps to Take
- Disable access to the email_outgoing parameter in Cuppa CMS v1.0 immediately.
- Conduct a security audit to identify any signs of exploitation.
Long-Term Security Practices
- Regularly update Cuppa CMS to the latest secure version.
- Implement strong input validation and sanitization practices to mitigate similar vulnerabilities.
Patching and Updates
Stay informed about security updates and patches released by the Cuppa CMS project to remediate the CVE-2023-39681 vulnerability.