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Products by Veeam Sorted by Most Security Vulnerabilities since 2018
Known Exploited Veeam Vulnerabilities
The following Veeam vulnerabilities have been marked by CISA as Known to be Exploited by threat actors.
| Title | Description | Added |
|---|---|---|
| Veeam Backup and Replication Deserialization Vulnerability |
Veeam Backup and Replication contains a deserialization vulnerability allowing an unauthenticated user to perform remote code execution. CVE-2024-40711 Exploit Probability: 90.4% |
October 17, 2024 |
| Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability |
Veeam Backup & Replication Cloud Connect component contains a missing authentication for critical function vulnerability that allows an unauthenticated user operating within the backup infrastructure network perimeter to obtain encrypted credentials stored in the configuration database. This may lead to an attacker gaining access to the backup infrastructure hosts. CVE-2023-27532 Exploit Probability: 80.6% |
August 22, 2023 |
| Veeam Backup & Replication Remote Code Execution Vulnerability |
The Veeam Distribution Service in the Backup & Replication application allows unauthenticated users to access internal API functions. A remote attacker can send input to the internal API which may lead to uploading and executing of malicious code. CVE-2022-26500 Exploit Probability: 5.8% |
December 13, 2022 |
| Veeam Backup & Replication Remote Code Execution Vulnerability |
The Veeam Distribution Service in the Backup & Replication application allows unauthenticated users to access internal API functions. A remote attacker can send input to the internal API which may lead to uploading and executing of malicious code. CVE-2022-26501 Exploit Probability: 4.1% |
December 13, 2022 |
Of the known exploited vulnerabilities above, 2 are in the top 1%, or the 99th percentile of the EPSS exploit probability rankings.
By the Year
In 2026 there have been 48 vulnerabilities in Veeam with an average score of 8.0 out of ten. Last year, in 2025 Veeam had 7 security vulnerabilities published. That is, 41 more vulnerabilities have already been reported in 2026 as compared to last year. Last year, the average CVE base score was greater by 0.26
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 48 | 8.00 |
| 2025 | 7 | 8.26 |
| 2024 | 32 | 7.62 |
| 2023 | 5 | 6.26 |
| 2022 | 5 | 8.66 |
| 2021 | 1 | 9.80 |
| 2020 | 2 | 0.00 |
| 2019 | 3 | 8.80 |
It may take a day or so for new Veeam vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Veeam Security Vulnerabilities
| CVE | Date | Vulnerability | Products |
|---|---|---|---|
| CVE-2023-22793 | Oct 29, 2026 |
Unauthenticated RCE in Veeam Virtualization Extensions ServiceA vulnerability allowing an unauthenticated attacker to perform remote code execution (RCE) on servers running the Veeam Virtualization Extensions service of Veeam Management Pack for Microsoft System Center. |
|
| CVE-2026-108142 | Oct 27, 2026 |
A vulnerability allowing an unauthenticated attacker to bypass authorization on the CDP Coordinator Service.A vulnerability allowing an unauthenticated attacker to bypass authorization on the CDP Coordinator Service. |
|
| CVE-2026-108140 | Oct 27, 2026 |
A vulnerability allowing an authenticated user with the Restore Operator roleA vulnerability allowing an authenticated user with the Restore Operator role, who also controls the contents of a backed-up NAS share, to write attacker-controlled files to an arbitrary path on the backup server through relative path traversal. |
|
| CVE-2026-106077 | Oct 27, 2026 |
A vulnerability allowing a user with the Veeam Backup for Microsoft 365 Administrator role to read arbitrary files on the backup server with LocalSystem privileges.A vulnerability allowing a user with the Veeam Backup for Microsoft 365 Administrator role to read arbitrary files on the backup server with LocalSystem privileges. |
|
| CVE-2026-106076 | Oct 27, 2026 |
A vulnerability allowing an authenticated organization-transfer peer to inject SQL into the configuration database of the source Veeam Backup for Microsoft 365 serverA vulnerability allowing an authenticated organization-transfer peer to inject SQL into the configuration database of the source Veeam Backup for Microsoft 365 server, leading to cross-tenant read and write of configuration data and remote code execution as the PostgreSQL service account. |
|
| CVE-2026-105477 | Oct 27, 2026 |
A vulnerability in Veeam Agent for Linux allows for local privilege escalationA vulnerability in Veeam Agent for Linux allows for local privilege escalation. Only installations that are managed by a Veeam Backup & Replication instance are affected. |
|
| CVE-2026-108141 | Oct 27, 2026 |
A vulnerability allowing an authenticated user with the Restore Operator roleA vulnerability allowing an authenticated user with the Restore Operator role, who also controls the contents of a backed-up NAS share, to write attacker-controlled files to an arbitrary path on the backup server through relative path traversal. |
|
| CVE-2026-107671 | Oct 27, 2026 |
A vulnerability allowing an attacker with valid Administrator credentials to bypass multi-factor authentication by disabling it globally before completing MFA verification.A vulnerability allowing an attacker with valid Administrator credentials to bypass multi-factor authentication by disabling it globally before completing MFA verification. |
|
| CVE-2026-106078 | Oct 27, 2026 |
A vulnerability allowing an unauthenticated attacker to bypass REST API authentication with a forged federation token and receive responses from REST API endpointsA vulnerability allowing an unauthenticated attacker to bypass REST API authentication with a forged federation token and receive responses from REST API endpoints that do not call the Veeam Backup for Microsoft 365 backup service. |
|
| CVE-2025-64394 | Oct 27, 2026 |
Veeam Backup for M365: Local Priv Escalation via Installer File WriteA vulnerability allowing a low-privileged local user to write arbitrary files with SYSTEM privileges during the installation of Veeam Backup for Microsoft 365, which can lead to privilege escalation or denial of service. |
|
| CVE-2025-64391 | Oct 07, 2026 |
Veeam Agent for MS Windows: Low-Priv User Can Write Arbitrary FilesThis vulnerability in Veeam Agent for Microsoft Windows allows a low-privileged local user to make the agent write files to arbitrary locations when an administrator installs it. |
|
| CVE-2025-64392 | Oct 07, 2026 |
Veeam Backup Enterprise Manager XSS allows arbitrary script via crafted linkThis vulnerability in Veeam Backup Enterprise Manager allows an attacker to execute script in the browser of a portal user who opens a crafted link. |
|
| CVE-2026-93026 | Oct 07, 2026 |
Veeam Backup: Backup Viewer Can Alter Enterprise Manager Master KeyThis vulnerability in Veeam Backup & Replication allows a Backup Viewer to modify the Enterprise Manager master key and stored antivirus update credentials. |
|
| CVE-2026-58068 | Oct 07, 2026 |
Veeam Agent Windows Local Process Termination CVE-2026-58068This vulnerability in Veeam Agent for Microsoft Windows allows any local user to terminate arbitrary processes on the system. |
|
| CVE-2026-58069 | Oct 07, 2026 |
Veeam Backup & Replication Cloud Connect Authenticated File ReadThis vulnerability in Veeam Backup & Replication allows an authenticated Cloud Connect tenant to read arbitrary files on the service provider host. |
|
| CVE-2025-64393 | Oct 07, 2026 |
Arbitrary Code Execution via Backup Viewer in Veeam Backup & ReplicationThis vulnerability in Veeam Backup & Replication allows a Backup Viewer to execute arbitrary code as SYSTEM on the backup server. |
|
| CVE-2026-65641 | Aug 26, 2026 |
SMB Auth Coercion in Microsoft Windows SMBA vulnerability allowing an unauthenticated network attacker to coerce SMB authentication from the service account. |
|
| CVE-2026-64632 | Aug 26, 2026 |
NTLM Credential Capture via Reporter Service Account (Windows)A vulnerability allowing a low-privileged user to capture the NTLM credentials of the Reporter service account. |
|
| CVE-2026-58070 | Aug 26, 2026 |
Cleartext Guest OS Credentials Logged in Support LogA vulnerability that records guest OS processing credentials in cleartext in a support log on the guest, allowing a user with read access to that log to recover privileged account credentials. |
|
| CVE-2026-58073 | Aug 04, 2026 |
Veeam Service Provider Console VSPC Auth Bypass: Air Gap Agent ImpersonationA vulnerability in Veeam Service Provider Console allowing an unauthenticated attacker to impersonate a managed agent andobtain that agent's credentials. |
|
| CVE-2026-58072 | Aug 04, 2026 |
Veeam SPC: Remote Code Exec via Arbitrary File WriteA vulnerability in Veeam Service Provider Console allowing arbitrary file write on the management server, which can lead to remotecode execution. |
|
| CVE-2026-58074 | Aug 04, 2026 |
High-Priv Exec by High-Privileged User (CVE202658074)A vulnerability allowing a high-privileged user to execute arbitrary code on the server. |
|
| CVE-2026-58075 | Aug 04, 2026 |
Unauthenticated Local File Read & Priv Escalation via Host File AccessA vulnerability allowing an unauthenticated attacker to read arbitrary files from the host, which can be further leveraged toescalate privileges locally. |
|
| CVE-2026-64631 | Aug 04, 2026 |
Low-Privileged User SQLi Enables Data Extraction in Unknown ProductA vulnerability allowing a low-privileged user to inject SQL and extract database contents. |
|
| CVE-2026-64633 | Aug 04, 2026 |
Remote Unauthenticated Code Execution on Agent Host CVE-2026-64633A vulnerability allowing remote unauthenticated code execution on the agent host. |
|
| CVE-2026-64630 | Aug 04, 2026 |
Low-Privileged User Reads Report Data Beyond Shared Link ScopeA vulnerability allowing a low-privileged user to retrieve report data outside the scope of a shared report link. |
|
| CVE-2026-64634 | Aug 04, 2026 |
LPE via Reporter Service Context CVE-2026-64634A vulnerability allowing local privilege escalation to the Reporter service context. |
|
| CVE-2026-58071 | Aug 04, 2026 |
Veeam SPC: Unauth API Access Post-LoginA vulnerability in Veeam Service Provider Console allowing an unauthenticated attacker to access the proxied appliance API asPortal Administrator during a short window after an administrator session begins. |
|
| CVE-2026-58067 | Aug 04, 2026 |
Veeam Service Provider Console: Unauthenticated Memory Exhaustion DoSA vulnerability in Veeam Service Provider Console allowing an unauthenticated attacker to exhaust host memory and cause adenial of service. |
|
| CVE-2026-64635 | Jul 30, 2026 |
Unauth Redirect via returnUrl in Veeam Service Provider ConsoleImproper handling of the returnUrl parameter in the Forgot Password function of Veeam Service Provider Console allows an unauthenticated attacker to control the domain of the generated password reset link. When the targeted user clicks the link delivered by email, the reset code is transmitted to an attacker-controlled host, allowing the attacker to take over the account. |
|
| CVE-2026-56844 | Jul 22, 2026 |
LPE via Veeam Updater in Veeam Software ApplianceA 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 underlying operating system. |
|
| CVE-2026-44963 | Jun 09, 2026 |
RCE via Authenticated Domain User on Backup ServerA vulnerability allowing remote code execution (RCE) on the Backup Server by an authenticated domain user. |
|
| CVE-2026-32998 | May 28, 2026 |
Remote Code Execution (RCE) in Veeam Service Provider ConsoleThis vulnerability in Veeam Service Provider Console allows for remote code execution. |
|
| CVE-2026-32997 | May 28, 2026 |
Veeam Backup & Replication: Authenticated Arbitrary File Write (Linux)A vulnerability allowing an authenticated user with the Backup Administrator role to write arbitrary files on Linux-based Veeam Backup & Replication server. |
|
| CVE-2026-32996 | May 28, 2026 |
Veeam Agent LPE in Windows AgentThis vulnerability in Veeam Agent for Microsoft Windows allows for Local Privilege Escalation. |
|
| CVE-2026-21709 | Apr 17, 2026 |
Local Admin Bypass WDSE on Windows OSA vulnerability allowing a local attacker with administrator privileges to bypass Windows Driver Signature Enforcement. |
|
| CVE-2026-21708 | Mar 12, 2026 |
Backup Viewer RCE Exposes postgres User PrivilegesA vulnerability allowing a Backup Viewer to perform remote code execution (RCE) as the postgres user. |
|
| CVE-2026-21672 | Mar 12, 2026 |
Veeam Backup & Replication Windows LPEA vulnerability allowing local privilege escalation on Windows-based Veeam Backup & Replication servers. |
|
| CVE-2026-21666 | Mar 12, 2026 |
Authenticated Domain User RCE on Backup ServerA vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server. |
|
| CVE-2026-21667 | Mar 12, 2026 |
Remote Code Execution in Backup Server via Authenticated Domain UserA vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server. |
|
| CVE-2026-21668 | Mar 12, 2026 |
Microsoft Windows Backup Repo: Authenticated Domain User Bypass File ManipulationA vulnerability allowing an authenticated domain user to bypass restrictions and manipulate arbitrary files on a Backup Repository. |
|
| CVE-2026-21670 | Mar 12, 2026 |
Low-Privileged User Credential Extraction via SSHA vulnerability allowing a low-privileged user to extract saved SSH credentials. |
|
| CVE-2026-21671 | Mar 12, 2026 |
Veeam Backup & Rep RCE via HA Authenticated Backup AdminA vulnerability allowing an authenticated user with the Backup Administrator role to perform remote code execution (RCE) in high availability (HA) deployments of Veeam Backup & Replication. |
|
| CVE-2026-21669 | Mar 12, 2026 |
Windows Backup Server: Auth. Domain RCE via Remote Code ExecA vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server. |
|
| CVE-2025-59469 | Jan 08, 2026 |
PrivEsc: Backup/Tape Operator Escalates to Root via File WriteThis vulnerability allows a Backup or Tape Operator to write files as root. |
|
| CVE-2025-55125 | Jan 08, 2026 |
Root RCE via Malicious Backup Config in Veritas NetBackupThis vulnerability allows a Backup or Tape Operator to perform remote code execution (RCE) as root by creating a malicious backup configuration file. |
|
| CVE-2025-59468 | Jan 08, 2026 |
RCE via Malicious Password Param in PostgreSQL Backup AdminThis vulnerability allows a Backup Administrator to perform remote code execution (RCE) as the postgres user by sending a malicious password parameter. |
|
| CVE-2025-59470 | Jan 08, 2026 |
PostgreSQL RCE via Malicious Interval/OrderThis vulnerability allows a Backup Operator to perform remote code execution (RCE) as the postgres user by sending a malicious interval or order parameter. |
|
| CVE-2025-48983 | Oct 30, 2025 |
Veeam Backup Mount Service RCE via Authenticated Domain UserA vulnerability in the Mount service of Veeam Backup & Replication, which allows for remote code execution (RCE) on the Backup infrastructure hosts by an authenticated domain user. |
|
| CVE-2025-48982 | Oct 30, 2025 |
Local Priv Escalation in Veeam Agent for Windows via Malicious RestoreThis vulnerability in Veeam Agent for Microsoft Windows allows for Local Privilege Escalation if a system administrator is tricked into restoring a malicious file. |