Multiple vulnerabilities have been reported in Oracle FLEXCUBE Direct Banking, which can be exploited by malicious users to disclose sensitive information and manipulate certain data.

1) An unspecified error in the Core-Base sub-component can be exploited to manipulate certain data via specially crafted HTTP requests.

This vulnerability is only reported in versions 5.0.2 and 5.3.0 through 5.3.4.

2) An unspecified error in the Core-My Services sub-component can be exploited to disclose certain application data via specially crafted HTTP requests.

3) An unspecified error in the Core-Help sub-component can be exploited to manipulate certain data via specially crafted HTTP requests.

This vulnerability is only reported in versions 6.0.1 and 6.2.0.

4) An unspecified error in the Virtual Banking sub-component can be exploited to disclose certain application data via specially crafted HTTP requests.

5) An unspecified error in the Core-Base sub-component can be exploited to manipulate certain data via specially crafted HTTP requests.

6) Some unspecified errors in the Core-Base sub-component can be exploited to disclose certain application data via specially crafted HTTP requests.

7) An unspecified error in the Logging sub-component can be exploited to manipulate certain data.

The vulnerabilities are reported in versions 5.0.2, 5.3.0 through 5.3.4, 6.0.1, and 6.2.0.

Solution
Apply patch (please see the vendor's advisory for details).

Provided and/or discovered by
It is currently unclear who reported the vulnerabilities as the Oracle Critical Patch Update for April 2012 only provides a bundled list of credits. This section will be updated when/if the original reporter provides more information.

Original Advisory
Oracle:
https://blogs.oracle.com/security/entry/april_2012_critical_patch_update
http://www.oracle.com/technetwork/topics/security/cpuapr2012verbose-366316.html#Oracle%20Financial%20Services%20Software

Other references
Further details available to Secunia VIM customers

Deep Links
Links available to Secunia VIM customers