Multiple untrusted search path vulnerabilities in the DMTGUI2.EXE and DvInesLogFileViewer.Exe components in DATEV Grundpaket Basis CD23.20 allow local users to gain privileges via a Trojan horse (1) DVBSKNLANG101.dll or (2) DvZediTermSrvInfo004.dll file in the current working directory, as demonstrated by a directory that contains a .dmt, .adl, .c02, .dof, or .jrf file. NOTE: some of these details are obtained from third party information.
The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product’s direct control.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Grundpaket_basis | Datev | cd23.20 (including) | cd23.20 (including) |
This might allow attackers to execute their own programs, access unauthorized data files, or modify configuration in unexpected ways. If the product uses a search path to locate critical resources such as programs, then an attacker could modify that search path to point to a malicious program, which the targeted product would then execute. The problem extends to any type of critical resource that the product trusts. Some of the most common variants of untrusted search path are: