VDB
CVE-2026-21978
CVE-2026-21978
PUBLISHED
CVSS 6.5 MEDIUM
Vulnerability in the Oracle FLEXCUBE Universal Banking product of Oracle Financial Services Applications (component: Relationship Pricing). Supported versions that are affected are 14.0.0.0.0-14.8.0.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle FLEXCUBE Universal Banking. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle FLEXCUBE Universal Banking accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
EPSS 0.07% · 20.8th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.07%
20.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | Oracle FLEXCUBE Universal Banking | 14.0.0.0.0 |
| oracle | flexcube_universal_banking | 14.0.0, 14.0.0.0.0 |
Exploit Intelligence
- CIRCL seen: CVE-2026-21978 (circl-sighting)
- CIRCL seen: CVE-2026-21978 (circl-sighting)
- CIRCL seen: CVE-2026-21978 (circl-sighting)
- Oracle Advisory (circl)
Timeline
- CVE Published
- Jan 20, 2026 PoC Published
- Jan 21, 2026 EPSS Score
- Jan 21, 2026 PoC Published
- Jan 21, 2026 PoC Published
- Jan 24, 2026 EPSS Score
- Jan 26, 2026 EPSS Score
- Jan 29, 2026 EPSS Score
- Feb 1, 2026 EPSS Score
- Feb 4, 2026 EPSS Score
- Feb 6, 2026 EPSS Score
- Feb 9, 2026 EPSS Score
References
- Oracle Advisory vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-21978 advisory