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Veeam: actively exploited vulnerabilities

4 vulnerabilities in Veeam products (Backup & Replication) are in CISA’s catalog of exploited vulnerabilities. Last added: October 17, 2024.

The brand’s general security advisories page, not the advisory for a specific vulnerability (address checked September 28, 2026).

By category

Add just one Veeam category to your radar, or open its page.

A high count also reflects how widely a product is deployed and how much attackers care about it: it is not a security rating.

Affected products

  • Backup & Replication4 vulnerabilities, Backup and NAS

Name used by CISA: Veeam. Product families: indicative classification by this site.

Patch first

In the order of the main list (Patch first): recent additions first, then the most severe. The number is the rank within this Veeam list.

  1. Rank 1

    Veeam Backup & ReplicationCVE-2024-40711

    Veeam Backup and Replication Deserialization Vulnerability

    Ransomware

    CVSS severity 9.8critical

    Added Oct 17, 2024

  2. Rank 2

    Veeam Backup & ReplicationCVE-2022-26501

    Veeam Backup & Replication Remote Code Execution Vulnerability

    Ransomware

    CVSS severity 9.8critical

    Added Dec 13, 2022

  3. Rank 3

    Veeam Backup & ReplicationCVE-2022-26500

    Veeam Backup & Replication Remote Code Execution Vulnerability

    Ransomware

    CVSS severity 8.8high

    Added Dec 13, 2022

  4. Rank 4

    Veeam Backup & ReplicationCVE-2023-27532

    Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability

    Ransomware

    CVSS severity 7.5high

    Added Aug 22, 2023

Follow and verify

Indicative classification, based on the vendor and product names given by CISA. How products are classified.