TI-2021-01996 Aliases CVE-2021-2323 GHSA-g6pp-q6m4-xvxf

Vulnerability in the Oracle FLEXCUBE Universal Banking product of Oracle Financial…

LOW 29Published 2021-07-20 · Updated 2024-09-26

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: —
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Vulnerability in the Oracle FLEXCUBE Universal Banking product of Oracle Financial Services Applications (component: Flex-Branch). Supported versions that are affected are 12.3, 12.4, 14.0-14.4 and . Difficult to exploit vulnerability allows unauthenticated 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 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.01289 70th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Oracle	FLEXCUBE Universal Banking	12.3; 12.4; 14.0-14.4	—	No fix listed	CNA

FLEXCUBE Universal Banking VendorOracle Affected 12.3; 12.4; 14.0-14.4 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPE	Versions	Role	Vendor
cpe:2.3:a:oracle:flexcube_universal_banking::::::::	14.0.0 – 14.4.0	Vulnerable	Oracle
cpe:2.3:a:oracle:flexcube_universal_banking:12.3.0:::::::*	12.3.0	Vulnerable	Oracle
cpe:2.3:a:oracle:flexcube_universal_banking:12.4.0:::::::*	12.4.0	Vulnerable	Oracle

cpe:2.3:a:oracle:flexcube_universal_banking:*:*:*:*:*:*:*:* Versions 14.0.0 – 14.4.0 Vulnerable ·Oracle
cpe:2.3:a:oracle:flexcube_universal_banking:12.3.0:*:*:*:*:*:*:* Versions 12.3.0 Vulnerable ·Oracle
cpe:2.3:a:oracle:flexcube_universal_banking:12.4.0:*:*:*:*:*:*:* Versions 12.4.0 Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2021-2323
2026-10-03 Alias added: GHSA-g6pp-q6m4-xvxf

References

Advisory 1

https://www.oracle.com/security-alerts/cpujul2021.html

TI-2021-20437 Apache Log4j2 does not always protect from infinite recursion in lookup evaluation CVSS 3.1MEDIUM 5.9
TI-2020-09647 Improper input validation in Apache Batik CVSS 3.1HIGH 8.2
TI-2021-14540 Apache Commons Compress 1.0 to 1.20 denial of service vulnerability CVSS 3.1HIGH 7.5
TI-2021-14251 Apache Commons Compress 1.1 to 1.20 denial of service vulnerability CVSS 3.1HIGH 7.5
TI-2021-15589 Crafted input may cause the jsoup HTML and XML parser to get stuck, timeout, or throw unchecked exceptions CVSS 3.1HIGH 7.5
TI-2021-14250 Apache Commons Compress 1.6 to 1.20 denial of service vulnerability CVSS 3.1HIGH 7.5

See all 94 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences