CISA KEVRansomware Use Known

CVE-2017-0143

Microsoft Windows Server Message Block (SMBv1) Remote Code Execution Vulnerability

Microsoft Windows Server Message Block 1.0 (SMBv1) contains an unspecified vulnerability that allows for remote code execution.

VendorMicrosoft

ProductWindows

EPSS93.3%

Added to KEVNov 03, 2021

Remediation DueMay 03, 2022

Known Ransomware UseYes

CWECWE-20

Required Action

Apply updates per vendor instructions.

From Disclosure to Action

Know how quickly you need to move.

For CVE-2017-0143, added to the catalogue on Nov 03, 2021 with a remediation deadline of May 03, 2022.

Added to KEVNov 03, 2021

Seraph AlertSame day

Remediation DueMay 03, 2022

ValidationOngoing

Overdue1639 days overdue

Recommended action: Apply vendor remediation guidance.

Available for technologies you monitor inside Seraph CTI.

Surfaced automatically when a tracked actor is linked to this CVE.

Shown when this vendor/product is relevant to your industry.

Campaign and indicator context, where Seraph analysts have published it.

Declare your technology stack inside Seraph CTI and get notified the moment a KEV entry matches it.