CISA KEVRansomware Use Known

CVE-2021-38646

Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability

Microsoft Office Access Connectivity Engine contains an unspecified vulnerability which can allow for remote code execution.

VendorMicrosoft

ProductOffice

EPSS8.0%

Added to KEVMar 28, 2022

Remediation DueApr 18, 2022

Known Ransomware UseYes

Required Action

Apply updates per vendor instructions.

From Disclosure to Action

Know how quickly you need to move.

For CVE-2021-38646, added to the catalogue on Mar 28, 2022 with a remediation deadline of Apr 18, 2022.

Added to KEVMar 28, 2022

Seraph AlertSame day

Remediation DueApr 18, 2022

ValidationOngoing

Overdue1654 days overdue

Recommended action: Apply vendor remediation guidance.

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