【Vulnerability Alert】 Critical Security Vulnerability in Veeam Backup and Replication Software

publish date : 2025-03-25 update date : 2025-03-25

Source: Ministry of education information & communication security contingency platform

Publication Number TACERT-ANA-2025032409030303 Publication Time 2025/03/24 09:21
Incident Type ANA-Vulnerability Alert Discovery Time 2025/03/21 14:57
Impact Level Medium  
[Subject]
【Vulnerability Alert】 Critical Security Vulnerability in Veeam Backup and Replication Software
[Content]
Forwarded from TWCERTCC-200-202503-00000009

Veeam Backup and Replication is Veeam’s core backup software. Recently, Veeam released a critical security vulnerability announcement. This vulnerability (CVE-2025-23120, CVSS: 9.9) allows domain-authenticated users to remotely execute code.

Information Sharing Level: WHITE (Information content can be publicly disclosed)
[Affected Platform]
All Veeam Backup and Replication 12.x versions up to and including 12.3.0.310
[Recommended Actions]
Update Veeam Backup and Replication to version 12.3.1.1139 or later
[Reference]
1. https://www.twcert.org.tw/tw/cp-169-10023-ba7c8-1.html
2. https://www.veeam.com/kb4724
3. CVE-2025-23120：https://nvd.nist.gov/vuln/detail/CVE-2025-23120
(This notification is for informational purposes only and does not constitute a cybersecurity incident).
If you have questions or suggestions regarding this notification, please feel free to contact us.
Ministry of education information & communication security contingency platform
Website: https://info.cert.tanet.edu.tw/
Phone: +886-7-5250211
Internet Phone: 98400000
E-Mail: service@cert.tanet.edu.tw
Organizer: Computer Center