Vulnerability in Oracle FLEXCUBE Universal Banking Product by Oracle
CVE-2026-21978

6.5MEDIUM

Key Information:

Vendor

Oracle
Status
Oracle Flexcube Universal Banking
Vendor
CVE Published:
20 January 2026

What is CVE-2026-21978?

A vulnerability has been identified in the Oracle FLEXCUBE Universal Banking product, specifically within the Relationship Pricing component. This issue allows a low-privileged attacker with network access via HTTP to exploit the product easily. An attacker's successful exploitation could lead to unauthorized access to critical data, potentially exposing all data accessible through the Oracle FLEXCUBE Universal Banking application. It is essential for users operating affected versions to implement security measures to mitigate risks.

Affected Version(s)

Oracle FLEXCUBE Universal Banking 14.0.0.0.0 <= 14.8.0.0.0

References

https://www.oracle.com/security-alerts/cpujan2026.html
vendor-advisory

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.