CISA KEVRansomware Use Known

CVE-2018-4878

Adobe Flash Player Use-After-Free Vulnerability

Adobe Flash Player contains a use-after-free vulnerability that could allow for code execution.

VendorAdobe

ProductFlash Player

EPSS89.5%

Added to KEVNov 03, 2021

Remediation DueMay 03, 2022

Known Ransomware UseYes

CWECWE-416

Required Action

The impacted product is end-of-life and should be disconnected if still in use.

From Disclosure to Action

Know how quickly you need to move.

For CVE-2018-4878, 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.

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