CVE-2024-8517 - Unauthenticated Remote Code Execution in SPIP
A critical security flaw has been discovered in SPIP, a popular open-source content management system (CMS). This flaw, identified as CVE-2024-8517, stems from a command injection issue in the BigUp plugin. The vulnerability allows attackers to execute arbitrary OS commands remotely and without authentication, simply by sending a malicious multipart file upload HTTP request. This blog will explore the details of this vulnerability, its potential impacts, and the essential steps for mitigation.