A vulnerability has been discovered in Lhasa, which can be exploited by malicious people to compromise a user's system.
The vulnerability is caused due to the application loading "explorer.exe" in an insecure manner using WinExec() and can be exploited by tricking a user into e.g. opening a LZH or ZIP file located on a remote SMB share.
Successful exploitation allows execution of arbitrary code.
The vulnerability is confirmed in version 0.19. Other versions may also be affected.
Solution: Update to version 0.20.
Provided and/or discovered by: Mr. Makoto
Original Advisory: http://www.digitalpad.co.jp/~takechin/download.html#lhasa
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