Forwarded Taiwan Computer Network Crisis Coordination Center Cybersecurity Information Alert TWCERTCC-200-202608-00000022

[Content Description]
Veeam ONE is used to monitor on-premises Veeam backup infrastructure. Recently, Veeam released a critical cybersecurity vulnerability advisory (CVE-2026-64633, CVSS 4.x: 10.0 and CVE-2026-65641, CVSS 4.x: 9.3). CVE-2026-64633 allows an unauthenticated attacker to remotely execute code on the proxy host; CVE-2026-65641 allows an unauthenticated attacker to force the service account to perform SMB authentication.

[Affected Platforms]
● Veeam ONE versions prior to 13.0.2.6723 (inclusive)
● Veeam ONE versions prior to 13.1.0.7034 (inclusive)

[Recommended Measures]
Please update to the following versions:
【CVE-2026-64633】 Veeam ONE 13.1 (build 13.1.0.7034), Veeam ONE 13.0.2 Patch 1 (build 13.0.2.7159)

【CVE-2026-65641】 Veeam ONE 13.1 Patch 0 (build 13.1.0.7233) Veeam ONE 13.0.2 Patch 1 (build 13.0.2.7159)

[References]
1. https://www.veeam.com/kb4892
2. https://www.veeam.com/kb4905
3. https://nvd.nist.gov/vuln/detail/CVE-2026-64633
4. https://nvd.nist.gov/vuln/detail/CVE-2026-65641