Description
An issue was discovered in the ContentResource API in dotCMS 3.0 through 22.02. Attackers can craft a multipart form request to post a file whose filename is not initially sanitized. This allows directory traversal, in which the file is saved outside of the intended storage location. If anonymous content creation is enabled, this allows an unauthenticated attacker to upload an executable file, such as a .jsp file, that can lead to remote code execution.
Remediation
References
Related Vulnerabilities
MySQL Resource Management Errors Vulnerability (CVE-2010-3678)
OpenSSL Cryptographic Issues Vulnerability (CVE-2011-1945)
Drupal Core 8.9.0 Cross-Site Request Forgery (8.9.0)
Apache HTTP Server Uncontrolled Resource Consumption Vulnerability (CVE-2011-3192)
WordPress Plugin Portfolio Gallery-Photo Gallery Cross-Site Scripting (2.2.2)