Apple Help Viewer 2.0.7 and 3.0.0 in Mac OS X 10.3.9 allows remote attackers to read and execute arbitrary scrpts with less restrictive privileges via a help:// URI.
http://lists.apple.com/archives/security-announce/2005/May/msg00001.html
Source: MITRE
Published: 2005-05-04
Updated: 2008-09-05
Type: NVD-CWE-Other
Base Score: 7.5
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 10
Severity: HIGH