Cisco Warns of WebEx Flaws
Older versions of WRF Player for Windows, Mac OS X and Linux are vulnerable.
Multiple buffer overflow vulnerabilities exist in the Cisco WebEx Recording Format (WRF) Player.
Older versions of the WRF Player for Windows, Mac OS X and Linux are all vulnerable to an attack that could remotely install code on a targeted machine. Although the tool should look for an update on launching, Cisco says users should sure that their systems are patched.