Dedebiz · Dedebiz · CVE-2023-3839
**Name of the Vulnerable Software and Affected Versions**
DedeBIZ version 6.2.10
**Description**
A problematic issue has been found in DedeBIZ, affecting some unknown functionality of the file /admin/sys sql query.php. The manipulation of the `sqlquery` argument leads to sql injection. The attack can be launched remotely, with a rather high complexity and difficult exploitation. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond.
**Recommendations**
For DedeBIZ version 6.2.10, as a temporary workaround, consider restricting access to the /admin/sys sql query.php file until a patch is available. Avoid using the `sqlquery` argument in the affected file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.