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  4. Web Attack: Adobe Flash Player CVE 2018-4878

Web Attack: Adobe Flash Player CVE 2018-4878

Severity: High

This attack could pose a serious security threat. You should take immediate action to stop any damage or prevent further damage from happening.


This signature detects attempts to exploit a remote code execution vulnerability in Adobe Flash Player.

Additional Information

Adobe Flash Player is prone to an unspecified remote code-execution vulnerability.

Attackers can exploit this issue to execute arbitrary code in the context of the user running the affected applications. Failed exploit attempts will likely cause a denial-of-service condition.


  • Adobe Flash Player version and prior versions are vulnerable.


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