CVE-2021-2323

Severity Score

5.9

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

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).

Vulnerabilidad en el producto Oracle FLEXCUBE Universal Banking de Oracle Financial Services Applications (componente: Flex-Branch). Las versiones afectadas son 12.3, 12.4, 14.0-14.4 y . La vulnerabilidad difícil de explotar permite a un atacante no autentificado con acceso a la red a través de HTTP comprometer Oracle FLEXCUBE Universal Banking. Los ataques exitosos de esta vulnerabilidad pueden dar como resultado el acceso no autorizado a datos críticos o el acceso completo a todos los datos accesibles de Oracle FLEXCUBE Universal Banking. Puntuación base de CVSS 3.1: 5,9 (impactos en la confidencialidad). Vector CVSS: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2020-12-09 CVE Reserved
2021-07-20 CVE Published
2024-04-04 EPSS Updated
2024-09-26 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.oracle.com/security-alerts/cpujul2021.html	2021-07-23

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Oracle Search vendor "Oracle"		Flexcube Universal Banking Search vendor "Oracle" for product "Flexcube Universal Banking"				>= 14.0.0 <= 14.4.0 Search vendor "Oracle" for product "Flexcube Universal Banking" and version " >= 14.0.0 <= 14.4.0"		-		Affected
Oracle Search vendor "Oracle"		Flexcube Universal Banking Search vendor "Oracle" for product "Flexcube Universal Banking"				12.3.0 Search vendor "Oracle" for product "Flexcube Universal Banking" and version "12.3.0"		-		Affected
Oracle Search vendor "Oracle"		Flexcube Universal Banking Search vendor "Oracle" for product "Flexcube Universal Banking"				12.4.0 Search vendor "Oracle" for product "Flexcube Universal Banking" and version "12.4.0"		-		Affected