Welcome to SeaMonkey Add-ons.
Add extra features and styles to make SeaMonkey your own.Close
About this Add-on
Install plugin directly in your browser.
Get updates in zero clicks via native browser autoupdater.
Control plugin via browser Add-on manager: feel free to disable or remove it anytime.
All files are located in user profile: no admin rights required.
If You are looking for fresh update, see developer's comments below.
64-bit version. Use PlayFlash 32bit for 32-bit browsers.
- Do not try to install add-on when flash player is already installed in your system. This is meaningless and may confuse the browser.
- New versions are not always available soon after uploading due to Mozilla Add-on review procedure. Try to get it directly from AMO. Or search internet for "Flashplay 64bit signed xpi".
- LoadMovie on layers other than 0 causes access violation in C# WinForms (FP-4198533).
- Flash Player quits unexpectedly before the content is loaded in certain cases.
- Out-of-bounds Read - Remote Code Execution [Critical] (CVE-2017-3112)
- Out-of-bounds Read - Remote Code Execution [Critical] (CVE-2017-3114)
- Out-of-bounds Read - Remote Code Execution [Critical] (CVE-2017-11213)
- Use after free - Remote Code Execution [Critical] (CVE-2017-11215)
- Use after free - Remote Code Execution [Critical] (CVE-2017-11225)