# CVE-2016-8322: Oracle FLEXCUBE Core Banking information disclosure in Core component

Source: https://junglewise.ai/threats/cve-2016-8322-oracle-flexcube-core-banking-information-disclosure-in-core  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2017-01-27. Updated: 2026-05-13  
License: CC BY 4.0 with a link back

CVE-2016-8322 · Severity: medium · CVSS 4.3 · Published 2017-01-27

A vulnerability exists in Oracle FLEXCUBE Core Banking, a platform used by financial institutions to manage core banking operations and customer transactions. An attacker with low-level access to the network can exploit this flaw to view sensitive banking data that they should not be authorized to see. This could lead to the exposure of private financial information or internal banking records.

Technologies: [Oracle Flexcube Core Banking](https://junglewise.ai/threats/technologies/flexcube-core-banking). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2016-8322 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2016-8322 being exploited in the wild.

**How severe is CVE-2016-8322?** Medium severity, with a CVSS score of 4.3, published 27 January 2017.

**Which products and versions are affected?** Oracle Flexcube Core Banking 5.1.0, 5.2.0, 11.5.0.

**Is there a fix for CVE-2016-8322?** A patch was published on 2017-01-17: Addressed in Oracle January 2017 Critical Patch Update Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2016-8322 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2016-8322?** Check whether you run Oracle Flexcube Core Banking at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

An information disclosure vulnerability (CWE-200) exists in the Core subcomponent of Oracle FLEXCUBE Core Banking versions 5.1.0, 5.2.0, and 11.5.0. The flaw is easily exploitable by a low-privileged attacker with network access via HTTP. Successful exploitation allows the attacker to bypass intended access controls to read a subset of data within the FLEXCUBE environment. The vulnerability has been addressed in the Oracle Critical Patch Update for January 2017.

## Affected products

- Oracle FLEXCUBE Core Banking 5.1.0, 5.2.0, 11.5.0

## Timeline

- 2017-01-27: advisory: Initial NVD publication
- 2017-01-17: patched: Addressed in Oracle January 2017 Critical Patch Update

## References

- [http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html](http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html)
- [http://www.securityfocus.com/bid/95608](http://www.securityfocus.com/bid/95608)
- [http://www.securitytracker.com/id/1037636](http://www.securitytracker.com/id/1037636)

## Related threats

- [Oracle FLEXCUBE Core Banking improper access control in Core subcomponent](https://junglewise.ai/threats/cve-2016-8324-oracle-flexcube-core-banking-improper-access-control-in-core)
- [Oracle FLEXCUBE Core Banking improper access control in Core subcomponent](https://junglewise.ai/threats/cve-2016-8323-oracle-flexcube-core-banking-improper-access-control-in-core)
- [Oracle FLEXCUBE Core Banking information disclosure in Core subcomponent](https://junglewise.ai/threats/cve-2016-8314-oracle-flexcube-core-banking-information-disclosure-in-core)