bugtraq - Arbitrary Code Execution in SQL-Ledger and LedgerSMB through redirects

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Message-ID: <45BB9D4C.4080607@metatrontech.com>
Date: Sat, 27 Jan 2007 10:43:24 -0800
From: Chris Travers <chris@...atrontech.com>
To: bugtraq@...urityfocus.com
Subject: Arbitrary Code Execution in SQL-Ledger and LedgerSMB through redirects

Separate from CVE-2006-5872, there is a possibility of causing arbitrary 
code execution during redirects.  This requires a valid login to exploit 
and was discovered and brought to the attention of both the SQL-Ledger 
and LedgerSMB team in November.  LedgerSMB 1.1.5 corred the problem, but 
it is still not corrected in SQL-Ledger.

There is no workaround to prevent the problem except to hope that those 
who are using vulnerable software can be trusted.

I will be sending a full disclosure of the problem, as well as an 
unofficial patch to SQL-Ledger in a week.

Best Wishes,
Chris Travers
Metatron Technology Consulting

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