Vesta
Monthly
Authenticated OS command injection in the myVesta hosting control panel lets a low-privileged user inject arbitrary shell commands through the v_ftp_user parameter during FTP-account deletion, escalating to full command execution as the admin user and takeover of the panel. Publicly available exploit code exists (documented by ProjectBlack/PRJBLK) and a vendor fix commit has been published, though no CISA KEV listing or EPSS data is provided. Because a scope change moves the attacker from a low-privilege panel account to admin-level command execution, this is a high-impact privilege-escalation-to-RCE path.
Authenticated OS command injection in the myVesta hosting control panel lets a low-privileged user inject arbitrary shell commands through the v_ftp_user parameter during FTP-account deletion, escalating to full command execution as the admin user and takeover of the panel. Publicly available exploit code exists (documented by ProjectBlack/PRJBLK) and a vendor fix commit has been published, though no CISA KEV listing or EPSS data is provided. Because a scope change moves the attacker from a low-privilege panel account to admin-level command execution, this is a high-impact privilege-escalation-to-RCE path.