MyBB 1.6.2 and 1.4.15 – Security Update

MyBB Official Website:


Release Notes

MyBB 1.6.2 is a security update to the 1.6 series. It fixes 2 medium risk security vulnerabilities and one low risk issue. We recommend everybody upgrades to this release as soon as possible – or patch their boards with the manual instructions below.


MyBB 1.4.15 is also a security update to the 1.4 series which is affected by the same vulnerabilities.


Official Download Links:

Stable: MyBB 1.6.2

Released On: February 22nd, 2011

Size: 1.78 MB

MyBB 1.6.1 to MyBB 1.6.2 Patch



We recommend that all users upgrade to 1.6 so they can take advantage of the great new features in MyBB 1.6, but we recommend you plan your upgrade first.

Personally I’d also like to thank this community, for your everlasting support and for all of you who have been with us every step of the way. You’ve made this happen; MyBB is your forum software. Above all, I would like to thank every single team member who has made this journey with us. My debt to you is beyond measure. Thank you so much for the time, sweat, and effort you’ve given to this project and community. We are all grateful to you.


License: GNU LGPLv3, MyBB EULA



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