CVE-2024-40711

Veeam Backup and Replication suffered a deserialization vulnerability allowing unauthenticated remote code execution, linked to ransomware attacks.

Veeam Backup and Replication contained a deserialization flaw enabling unauthenticated remote code execution, directly tied to ransomware incidents. DIB organizations must ensure all backup infrastructure is patched and monitored, as attackers exploit such vulnerabilities to gain persistent access and encrypt critical data. This failure highlights the risk of relying on unpatched third-party software for essential recovery systems.

Shame score — A critical deserialization vulnerability allowing unauthenticated remote code execution was actively exploited in the wild and linked to ransomware, indicating severe negligence in patch management and security hygiene.