Question
-
Topic
-
MSXML Broken after MS security update
LockedAfter installing the xml update of 11-14 I can no longer access XMLHTTP through IIS. Any attempts come up with Server.CreateObject Failed Invalid class string error.
This is happening on XP pro, 2000 Advanced Server, 2000 pro, and server 2003, and it is even affecting MSXML3, which should have not been altered by the update. Please note that MSXML DOMDocument does not appear to be affected by this, only XML HTTP.
The dll’s are properly registered, and the xmlhttp works using vbscript and WSH command line. I know it is a permission issue, and have had this happen before with scripting permission access after an update, but I am lost at where to look or what changes to make.
In past problems there were registry keys that needed to have permissions
modified, and I tried to add both everyone and IUSR to the xml and xmlhttp registry class entries, but it hasn’t worked.I installed the latest MSXML3 service pack and that didn’t solve the problem.
I added NTFS permissions to the DLLs in system32 for everyone and IUSR and that didn’t work.
Any help is appreciated as this is affecting 2 commercial web servers plus my development systems. I’ve also posted to MS newsgroups with no help,but have heard of other problems with this issue.
Thanks,
Bill