The CFPlugIn in Core Foundation framework in Mac OS X allows user supplied libraries to be loaded, which could allow local users to gain privileges.
http://secunia.com/advisories/12491/
http://www.auscert.org.au/render.html?it=4363
http://www.ciac.org/ciac/bulletins/o-212.shtml
http://www.kb.cert.org/vuls/id/704110
Source: MITRE
Published: 2004-12-31
Updated: 2017-07-11
Type: NVD-CWE-Other
Base Score: 7.2
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Impact Score: 10
Exploitability Score: 3.9
Severity: HIGH