UPK: Security Vulnerability in crossdomain.xml File (Doc ID 2125973.1)

Last updated on JUNE 13, 2017

Applies to:

PeopleSoft Enterprise UPK - General Ledger - Version 8.9 and later
Information in this document applies to any platform.

Symptoms

The Flash cross-domain policy defined in the crossdomain.xml file allows arbitrary third-party Flash access to the web site, which could be used to recover user cookies and automate CSRF/XSRF attacks.

Cause

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