CVE-2017-3480: Vulnerability in the Oracle FLEXCUBE Universal Banking component of Oracle Financial Services Applications...

Security readout for executives and security teams

CVE-2017-3480 affects Oracle FLEXCUBE Universal Banking, a core banking application. An unauthenticated attacker with HTTP network access could cause limited unauthorized data disclosure, but the attack requires a separate user to interact. The business concern is exposure of sensitive banking data, not system takeover. Exposure is most likely in financial institutions running the listed FLEXCUBE Universal Banking versions, especially where HTTP access to the application is reachable by untrusted users or partners. Organizations not using those versions are not shown as affected by the provided sources. Treat this as a moderate confidentiality issue for banking environments. It does not indicate full compromise, but affected internet- or partner-reachable FLEXCUBE systems should be verified and remediated because even limited data exposure can carry regulatory and customer-impact risk. Mitigation focus: Confirm whether FLEXCUBE Universal Banking 11.3.0, 11.4.0, or 12.0.1 is deployed.; Review Oracle’s April 2017 Critical Patch Update guidance for the applicable FLEXCUBE fix.; Restrict HTTP access to FLEXCUBE interfaces to trusted networks and users..

Prepared

Jun 13, 2026, 05:18 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.