CVE-2018-10760

Name of the Vulnerable Software and Affected Versions ProjectPier versions 0.88 and earlier

Description The issue allows remote authenticated users to execute arbitrary PHP code by uploading a file with an executable extension, then accessing it via a direct request to the file in the tmp directory under the document root.

Recommendations For versions 0.88 and earlier, consider restricting file uploads to only allowed extensions and ensure proper validation of uploaded files to prevent execution of arbitrary PHP code. As a temporary workaround, restrict access to the tmp directory under the document root to minimize the risk of exploitation.