The Workplace (aka WP) component in IBM FileNet P8 Application Engine (P8AE) 4.0.2.x before 4.0.2.2-P8AE-FP002 grants a document's Creator-Owner full control over an annotation object, even if the default instance security has changed, which might allow remote authenticated users to bypass intended access restrictions in opportunistic circumstances.
http://www-01.ibm.com/support/docview.wss?uid=swg1PJ35547
http://download2.boulder.ibm.com/sar/CMA/IMA/00y3y/0/readme-4027-P8AE-FP007.htm