The Microsoft Java implementation, as used in Internet Explorer, allows remote attackers to read arbitrary local files and network shares via an applet tag with a codebase set to a "file://%00" (null character) URL.
AV:N/AC:L/Au:N/C:P/I:N/A:N
This vulnerability has a 18.37% probability of being exploited in the next 30 days, ranking higher than 97% of all scored CVEs.