Attackers exploit Vite server flaw to harvest AWS and Azure credentials
F5's honeypots detected a month-long scanning campaign exploiting CVE-2026-39364, a high-severity flaw in Vite versions 7.1.0-7.3.2 and pre-8.0.5, that lets unauthenticated attackers bypass access controls via crafted query parameters like ?raw or ?import&raw. Over 800 attacks and roughly 32,000 events were recorded, with attackers hunting for environment files, AWS and Azure credentials, Terraform state files, and system files like /etc/passwd. Most activity came from the US, Belgium, and the Netherlands, with some attackers routing through Google Cloud IPs and also exploiting older Vite access-control bugs.