CISA KEVRansomware Use Known

CVE-2021-41379

Microsoft Windows Installer Privilege Escalation Vulnerability

Microsoft Windows Installer contains an unspecified vulnerability that allows for privilege escalation.

VendorMicrosoft

ProductWindows

EPSS19.4%

Added to KEVMar 03, 2022

Remediation DueMar 17, 2022

Known Ransomware UseYes

CWECWE-1386

Required Action

Apply updates per vendor instructions.

From Disclosure to Action

Know how quickly you need to move.

For CVE-2021-41379, added to the catalogue on Mar 03, 2022 with a remediation deadline of Mar 17, 2022.

Added to KEVMar 03, 2022

Seraph AlertSame day

Remediation DueMar 17, 2022

ValidationOngoing

Overdue1686 days overdue

Recommended action: Apply vendor remediation guidance.

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