CVE-2023-27532 — Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability

Known ransomware use CISA KEV listed Added August 22, 2023 Remediate by September 12, 2023

Description

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.

Required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notes

https://www.veeam.com/kb4424; https://nvd.nist.gov/vuln/detail/CVE-2023-27532

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