|Date: (C)2009-05-20 (M)2017-10-04|
|CVSS Score: 9.3||Access Vector: NETWORK|
|Exploitability Subscore: 8.6||Access Complexity: MEDIUM|
|Impact Subscore: 10.0||Authentication: NONE|
| ||Confidentiality: COMPLETE|
| ||Integrity: COMPLETE|
| ||Availability: COMPLETE|
Directory traversal vulnerability in InstallHFZ.exe 22.214.171.124 in Pinnacle Hollywood Effects 6, a module in Pinnacle Systems Pinnacle Studio 12, allows remote attackers to create and overwrite arbitrary files via a filename containing a ..\ (dot dot backslash) sequence in a Hollywood FX Compressed Archive (.hfz) file. NOTE: this can be leveraged for code execution by decompressing a file to a Startup folder. NOTE: some of these details are obtained from third party information.