CVE-2018-4878—Adobe Flash Player Use-After-Free Vulnerability

PUBLISHEDvulnerability record
2021-11-03 · last modified June 21, 2025

Metadata

CVE ID:
CVE-2018-4878
Project:
Adobe
Product:
Flash Player
Date Added:
2021-11-03
Due Date:
2022-05-03
Last Updated:
June 21, 2025

Vulnerability Name

Adobe Flash Player Use-After-Free Vulnerability

Description

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

Known To Be Used in Ransomware Campaigns?

Ransomware Status:
KNOWN

Action

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

Additional Notes

  • https://nvd.nist.gov/vuln/detail/CVE-2018-4878

Related Weaknesses

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