The Menalto Gallery-team comes up with 1.4.4 Patch Level 6 [pl 6]: upgrade recommended.

"The recent release of 1.4.4-pl5 was meant to resolve some security problems, however after another analysis of the code the fix did not actually fix what
it was intended to. 1.4.4-pl6 is now available and should properly fix the security problems. Please see the 1.4.4-pl5 announcement for more information about the security problems. All Gallery users are strongly urged to upgrade to 1.4.4-pl6 immediately, which fixes this problem and will secure your system."

Download of v1.4.4.pl 6 Gallery :: get more infos at the Menalto Gallery-team-site