ChurchInfo Input Validation Holes Permit SQL Injection
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SecurityTracker Alert ID: 1014617
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SecurityTracker URL: http://securitytracker.com/id?1014617
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CVE Reference: CVE-2005-2473
, CVE-2005-2474
(Links to External Site)
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Updated: Jun 8 2008
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Original Entry Date: Aug 3 2005
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Impact: Disclosure of system information, Disclosure of user information, User access via network
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Exploit Included: Yes
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Description: Several input validation vulnerabilities were reported in ChurchInfo. A remote user can inject SQL commands on the target system.
The software does not properly validate user-supplied input. A remote user can supply specially crafted parameter values to execute
SQL commands on the underlying database.
The "PersonID" parameter on the following pages is vulnerable.
PersonView.php
MemberRoleChange.php
PropertyAssign.php
WhyCameEditor.php
GroupPropsEditor.php
Reports/PDFLabel.php
UserDelete.php
A remote user can supply an invalid "Number"
parameter on the following pages to cause the system to disclose the path.
SelectList.php
SelectDelete.php
The "DepositSlipID"
parameter on the DepositSlipEditor.php page is vulnerable to sql injection and path disclosure.
The "QueryID" parameter on the
QueryView.php page is vulnerable to sql injection and path disclosure.
The "GroupID" parameter on the following pages is vulnerable.
GroupView.php
GroupMemberList
.php
MemberRoleChange.php
GroupDelete.php
/Reports/ClassAttendance.php
/Reports/GroupReport.php
The "GroupID" parameter on
the following pages is vulnerable.
GroupPropsFormRowOps.php
/Reports/ClassAttendance.php
/Reports/ClassList.php
ConfirmLabels.php
/DirectoryReport.php
/Reports/Ne
wsLetterLabels.php
The "PropertyID" parameter on the PropertyEditor.php page is vulnerable.
The "FamilyID" parameter on the
following pages is vulnerable.
Canvas05Editor.php
CanvasEditor.php
FamilyView.php
The "PledgeID" parameter on the PledgeDetails.php
page is vulnerable.
thegreatone2176 reported these vulnerabilities.
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Impact: A remote user can execute SQL commands on the underlying database.
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Solution: No solution was available at the time of this entry.
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Vendor URL: www.churchdb.org (Links to External Site)
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Cause: Input validation error
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Underlying OS: Linux (Any), UNIX (Any), Windows (Any)
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Reported By: thegreatone2176@yahoo.com
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Message History:
None.
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Source Message Contents
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Date: Mon, 01 Aug 2005 15:04:52 +0000
From: thegreatone2176@yahoo.com
Subject: ChurchInfo Multiple Vulnerabilities
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----------------------------------
ChurchInfo Multiple Vulnerabilities
----------------------------------
ChurchInfo is affected by mutliple path disclosures and sql injections.
Vulnerabilties
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1) The "PersonID" parameter on the following pages are vulnerable to sql injection and path
disclosure.
PersonView.php
MemberRoleChange.php
PropertyAssign.php
WhyCameEditor.php
GroupPropsEditor.php
Reports/PDFLabel.php
UserDelete.php - First page gives path disclosure, then when you click yes you have sql injection
2) When an invalid "Number" parameter only the following pages is given a divide by zero er
ror is produced resulting in path disclosure.
SelectList.php
SelectDelete.php
3) The "DepositSlipID" parameter on the following page is vulnerable to sql injection and p
ath disclosure.
DepositSlipEditor.php
3) The "QueryID" parameter on the following page is vulnerable to sql injection and path di
sclosure.
QueryView.php
Also specific ids are vulnerable to sql injection.
QueryID?id=18 The search box is vulnerable to sql injection.
QueryID?id=19 An sql injection can be performed by editing the html source of the form.
There is about 5 more forms in this section where you can potenially edit the form, and inject but I
did not test each one so I did
not list them.
4) The "GroupID" parameter on the following pages are vulnerable to sql injection and path
disclosure.
GroupView.php
GroupMemberList.php
MemberRoleChange.php
GroupDelete.php
/Reports/ClassAttendance.php
/Reports/GroupReport.php
5) The "GroupID" parameter on the following pages produces path disclosure when invalid inp
ut is given.
GroupPropsFormRowOps.php
/Reports/ClassAttendance.php
/Reports/ClassList.php
ConfirmLabels.php
/DirectoryReport.php
/Reports/NewsLetterLabels.php
6) The "PropertyID" parameter on the following page is vulnerable to sql injection and path
disclosure.
PropertyEditor.php
7) The "FamilyID" parameter on the following pages are vulnerable to sql injection and path
disclosure.
Canvas05Editor.php
CanvasEditor.php
FamilyView.php
8) The "PledgeID" parameter on the following pages are vulnerable to sql injection and path
disclosure.
PledgeDetails.php
Misc
Many of the pages produced extract() errors when bogus input was fed leading to path disclosure.
A few pages also produced path disclosures when directly accessed. Also some pages when directly acce
ssed gave an sql error about
an empty parameter, but were not exploitable when the parameter was given. Since this is an open sou
rce product you can simply view
the queries from the source, but if it was closed source this could help to determine table structur
e and queries.
Solution
--------
Properly cleansing user input before processing would eliminate all these errors.
Credit
------
thegreatone2176
Greets
------
Elohimus and pureone
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