CISA KEV

CVE-2023-2868

Barracuda Networks ESG Appliance Improper Input Validation Vulnerability

Barracuda Email Security Gateway (ESG) appliance contains an improper input validation vulnerability of a user-supplied .tar file, leading to remote command injection.

VendorBarracuda Networks

ProductEmail Security Gateway (ESG) Appliance

EPSS87.4%

Added to KEVMay 26, 2023

Remediation DueJun 16, 2023

Known Ransomware UseUnknown

CWECWE-20

Required Action

Apply updates per vendor instructions.

From Disclosure to Action

Know how quickly you need to move.

For CVE-2023-2868, added to the catalogue on May 26, 2023 with a remediation deadline of Jun 16, 2023.

Added to KEVMay 26, 2023

Seraph AlertSame day

Remediation DueJun 16, 2023

ValidationOngoing

Overdue1230 days overdue

Recommended action: Apply vendor remediation guidance.

Seraph Context

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References

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