Critical Remote Code Execution Flaw Patched in Veeam ONE Backup Management Product
Veeam Software disclosed six vulnerabilities in its backup environment operations management product Veeam ONE on July 29, 2026. The most severe issue, tracked as CVE-2026-64633, permits unauthenticated remote code execution on the agent host and received a maximum CVSS v4.0 base score of 10.0, rated Critical. A second flaw, CVE-2026-58075, allows unauthenticated arbitrary file reads that can lead to local privilege escalation and carries a CVSS score of 8.7. The vendor released updated versions addressing all six issues in Veeam ONE 13.1. Security researchers and administrators are urged to apply the patches immediately given the high severity and lack of authentication requirements for the critical vulnerability.
Security NEXTAug 5, 2026Translated from Japanese