BR
Backup
Backup & Replication
by Veeam · last CVE Oct 27, 2026
On CISA KEVExploited in the wildRansomware-linked
56
CVEs
4
On KEV
9.9
Max CVSS
6
New 30D
Severity mix
Critical 15High 28Medium 11Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2022-26500
RansomwareIn wildKEV
8.8
6%
Mar 17
Veeam Backup & Replication Remote Code Execution Vulnerability
Affected: 10.0.0.4442 before 10.0.1.4854; 11.0.0.825 before 11.0.1.1261; 9.5.0.1536; 9.5.4.2615; 10.0.1.4854; 10.0.1.4854; +4 more
CVE-2023-27532
RansomwareIn wildKEV
7.5
81%
Mar 10
Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability
Affected: Fixed Versions: v12 (build 12.0.0.1420 P20230223); 11a (build 11.0.1.1261 P20230227)
CVE-2026-21672
8.8
0%
Mar 12
A vulnerability allowing local privilege escalation on Windows-based Veeam Backup & Replication servers
Affected: 12 before 12.3.2; 13 before 13.0.1
CVE-2026-21666
8.8
1%
Mar 12
A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server
Affected: 12.3.2 before 12.3.2
CVE-2026-21667
8.8
1%
Mar 12
A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server
Affected: 12.0.0.1402 before 12.3.2.4465
CVE-2025-48984
8.8
1%
Oct 30
A vulnerability allowing remote code execution (RCE) on the Backup Server by an authenticated domain user
Affected: 12.3.2 through 12.3.2
CVE-2025-23121
8.8
25%
Jun 19
A vulnerability allowing remote code execution (RCE) on the Backup Server by an authenticated domain user
Affected: before 12.3.2.3617
CVE-2025-23120
8.8
24%
Mar 20
A vulnerability allowing remote code execution (RCE) for domain users
Affected: 12.0.0.1402 before 12.3.1.1139
CVE-2024-42456
8.8
0%
Dec 4
A vulnerability in Veeam Backup & Replication platform allows a low-privileged user with a specific role to exploit a method that updates critical configuration settings, such as…
Affected: 12.0.0.1402 before 12.3.0.310
CVE-2024-42452
8.8
0%
Dec 4
A vulnerability in Veeam Backup & Replication allows a low-privileged user to start an agent remotely in server mode and obtain credentials, effectively escalating privileges to…
Affected: 12.0.0.1402 before 12.3.0.310
CVE-2024-40717
8.8
1%
Dec 4
A vulnerability in Veeam Backup & Replication allows a low-privileged user with certain roles to perform remote code execution (RCE) by updating existing jobs
Affected: 12.0.0.1402 before 12.3.0.310
CVE-2024-40710
8.8
1%
Sep 7
A series of related high-severity vulnerabilities, the most notable enabling remote code execution (RCE) as the service account and extraction of sensitive information…
Affected: before 12.2.0.334
CVE-2024-29850
8.8
1%
May 22
Veeam Backup Enterprise Manager allows account takeover via NTLM relay
Affected: before 12.1.2.172
CVE-2022-26504
8.8
2%
Mar 17
Improper authentication in Veeam Backup & Replication 9.5U3, 9.5U4,10.x and 11.x component used for Microsoft System Center Virtual Machine Manager (SCVMM) allows attackers…
Affected: 10.0.0.4442 before 10.0.1.4854; 11.0.0.825 before 11.0.1.1261; 9.5.0.1536; 9.5.4.2615; 10.0.1.4854; 10.0.1.4854; +6 more
CVE-2020-15518
8.8
1%
Jul 3
VeeamFSR.sys in Veeam Availability Suite before 10 and Veeam Backup & Replication before 10 has no device object DACL, which allows unprivileged users to achieve total control…
Affected: before 10.0
CVE-2026-32997
8.6
1%
May 28
A vulnerability allowing an authenticated user with the Backup Administrator role to write arbitrary files on Linux-based Veeam Backup & Replication server
Affected: 13 through 13.0.1
CVE-2026-56844
8.4
0%
Jul 22
A vulnerability in the Veeam Updater component of the Veeam Software Appliance that could allow a local user to elevate their privileges and gain root-level access to the…
Affected: All versions, or not specified
CVE-2026-58069
8.3
0%
Oct 7
This vulnerability in Veeam Backup & Replication allows an authenticated Cloud Connect tenant to read arbitrary files on the service provider host
Affected: 12 through 12.3.2; 13 through 13.0.3
CVE-2024-40714
8.3
0%
Sep 7
An improper certificate validation vulnerability in TLS certificate validation allows an attacker on the same network to intercept sensitive credentials during restore operations
Affected: before 12.2.0.334
CVE-2024-42455
8.1
16%
Dec 4
A vulnerability in Veeam Backup & Replication allows a low-privileged user to connect to remoting services and exploit insecure deserialization by sending a serialized temporary…
Affected: 12.0.0.1402 before 12.3.0.310
CVE-2024-42453
8.1
0%
Dec 4
A vulnerability Veeam Backup & Replication allows low-privileged users to control and modify configurations on connected virtual infrastructure hosts
Affected: 12.0.0.1402 before 12.3.0.310
CVE-2024-39718
8.1
1%
Sep 7
An improper input validation vulnerability that allows a low-privileged user to remotely remove files on the system with permissions equivalent to those of the service account
Affected: 12.0.0.1402 before 12.2.0.334
CVE-2024-40713
7.8
0%
Sep 7
A vulnerability that allows a user who has been assigned a low-privileged role within Veeam Backup & Replication to alter Multi-Factor Authentication (MFA) settings and bypass MFA
Affected: before 12.2.0.334
CVE-2024-40712
7.8
0%
Sep 7
A path traversal vulnerability allows an attacker with a low-privileged account and local access to the system to perform local privilege escalation (LPE)
Affected: before 12.2.0.334
CVE-2024-40715
7.7
1%
Nov 7
A vulnerability in Veeam Backup & Replication Enterprise Manager has been identified, which allows attackers to perform authentication bypass
Affected: before 12.2.0.334
CVE-2026-32996
7.3
0%
May 28
This vulnerability in Veeam Agent for Microsoft Windows allows for Local Privilege Escalation
Affected: 13 through 13.0.1
CVE-2025-23082
7.2
0%
Jan 14
Veeam Backup for Microsoft Azure is vulnerable to Server-Side Request Forgery (SSRF)
Affected: 7.0.0.467 before 7.1.0.59
CVE-2024-29851
7.2
1%
May 22
Veeam Backup Enterprise Manager allows high-privileged users to steal NTLM hash of Enterprise manager service account
Affected: before 12.1.2.172
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