Patchfirst
Class familyVeeam · Backup & Replication

Veeam Backup & Replication missing authentication flaws, 2022–2024

5 Backup & Replication CVEs with CWE-306 weaknesses, 17 Mar 2022 to 4 Dec 2024. 2 are in .

CVEs by year

Published each year. Select a CVE to open it.

Grouped by product and weakness type (CWE); not proven to share a root cause.

In CISA KEVNot in KEV

20221 CVE, 1 in KEV

20231 CVE, 1 in KEV

20243 CVEs

CVEs in this family

Table view of the years above
CVEPublishedTitleLinked fromPriority
CVE-2022-26501KEV 17 Mar 2022 Veeam Backup & Replication Remote Code Execution Vulnerability Grouped by weakness 73.0
CVE-2023-27532KEV 10 Mar 2023 Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability Grouped by weakness 82.0
CVE-2024-40717 4 Dec 2024 A vulnerability in Veeam Backup & Replication allows a low-privileged user with certain roles to perform remote code… Grouped by weakness 17.2
CVE-2024-42455 4 Dec 2024 A vulnerability in Veeam Backup & Replication allows a low-privileged user to connect to remoting services and exploit… Grouped by weakness 24.3
CVE-2024-42456 4 Dec 2024 A vulnerability in Veeam Backup & Replication platform allows a low-privileged user with a specific role to exploit a… Grouped by weakness 12.8
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