Ismet Dumlupinar posted on June 02, 2008 03:09
As many of you noticed, DotNetNuke 4.8.3 release (a.k.a Security Release) published last week.
What does Security Release mean?
From title, you may think that previous releases were not secure. Yes, you are right.
After checking various topics on DotNetNuke forums and some other discussion platforms, i also realized that something was going on with security issues.
Finally, the problem mentioned on public places and topic became an offical problem.
See following blog posts:
DotNetNuke Security Notice
Security Lessons Learned
DotNetNuke Security Update
What i can suggest is, immediately upgrade your DotNetNuke portals to latest available secure release (which is currently DotNetNuke 4.8.3)
I would like you to follow Security Bulletins as well.