GFI Exinda AI before 7.6.5 contains an argument injection vulnerability in the Tools Iperf Client functionality. The web_tools_cmd() function constructs an iperf command using the server and options parameters without sanitization, permitting injection of arbitrary iperf flags. An authenticated attacker with Unprivileged (lowest-level) access can supply the iperf -F flag to read an arbitrary file from the system and transmit its contents to an attacker-controlled server.