Critical Exploits Target MLflow and FUXA Vulnerabilities in August 2026
In August 2026, two critical vulnerabilities were actively exploited: CVE-2026-64849 in MLflow and CVE-2026-25895 in FUXA. The MLflow vulnerability allowed unauthenticated attackers to perform Server-Side Request Forgery (SSRF) attacks, enabling access to internal cloud metadata endpoints and extraction of sensitive data. The FUXA vulnerability permitted unauthenticated remote attackers to write arbitrary files to the server filesystem, potentially leading to remote code execution. Both vulnerabilities were promptly patched in subsequent software releases. The exploitation of these vulnerabilities underscores the persistent targeting of open-source platforms by threat actors. Organizations are urged to prioritize timely patching, conduct thorough audits for signs of compromise, and implement robust security measures to protect against similar threats.
Kill Chain