Directory traversal vulnerability in the Eclipse Help component in IBM Lotus Expeditor 6.1.x and 6.2.x before 6.2 FP5+Security Pack allows remote attackers to discover the locations of files via a crafted URL.
Improper Limitation of a Pathname to a Restricted Directory The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.