CVE-2023-30264 : Exploit Details and Defense Strategies
Learn about CVE-2023-30264 affecting CLTPHP <=6.0, allowing unrestricted file uploads, posing security risks. Understand the impact and mitigation steps.
A detailed overview of the vulnerability identified as CVE-2023-30264 and its implications.
Understanding CVE-2023-30264
In this section, we will delve into the nature of the CVE-2023-30264 vulnerability.
What is CVE-2023-30264?
The CVE-2023-30264 vulnerability affects CLTPHP <=6.0 and allows for the unrestricted upload of files with dangerous types via a specific route.
The Impact of CVE-2023-30264
The vulnerability poses a severe risk of arbitrary file uploads, potentially leading to unauthorized access and execution of malicious files.
Technical Details of CVE-2023-30264
Explore the specific technical aspects of the CVE-2023-30264 vulnerability in this section.
Vulnerability Description
The vulnerability arises due to improper file upload validation within the application/admin/controller/Template.php:update file, enabling attackers to upload files of dangerous types.
Affected Systems and Versions
All versions of CLTPHP <=6.0 are affected by this vulnerability.
Exploitation Mechanism
Exploiting CVE-2023-30264 involves manipulating the file upload functionality of the application to upload malicious files.
Mitigation and Prevention
Discover the essential steps to mitigate and prevent the exploitation of CVE-2023-30264 in this section.
Immediate Steps to Take
Immediately disable file uploads via the vulnerable route and conduct a thorough security audit to identify any unauthorized file uploads.
Long-Term Security Practices
Implement strict file upload validation mechanisms and monitor file uploads consistently to prevent unauthorized access.
Patching and Updates
Ensure the application is updated to the latest secure version with proper file upload validation to patch CVE-2023-30264.