What is the CVSS score of CVE-2023-21905?

CVE-2023-21905 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.6%.

Is there a patch available for CVE-2023-21905?

Yes, a patch is available for CVE-2023-21905. Update the affected software to the latest version immediately.

Banking Virtual Account Management CVE-2023-21905

MEDIUM

Improper Access Control (CWE-284)

2023-04-18 secalert_us@oracle.com

Oracle Authentication Bypass Banking Virtual Account Management

6.1

CVSS 3.1 · Vendor: oracle

Severity by source

Vendor (oracle) PRIMARY

6.1 MEDIUM

AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N

Primary rating from Vendor (oracle) · only source for this CVE.

CVSS VectorVendor: oracle

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Apr 18, 2023 - 20:15 cve.org

MEDIUM 6.1

DescriptionCVE.org

Vulnerability in the Oracle Banking Virtual Account Management product of Oracle Financial Services Applications (component: Routing Hub). Supported versions that are affected are 14.5, 14.6 and 14.7. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Banking Virtual Account Management. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Banking Virtual Account Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Banking Virtual Account Management accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N).

AnalysisAI

Vulnerability in the Oracle Banking Virtual Account Management product of Oracle Financial Services Applications (component: Routing Hub). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-284. Vulnerability in the Oracle Banking Virtual Account Management product of Oracle Financial Services Applications (component: Routing Hub). Supported versions that are affected are 14.5, 14.6 and 14.7. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Banking Virtual Account Management. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Banking Virtual Account Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Banking Virtual Account Management accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N). Affected products include: Oracle Banking Virtual Account Management.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.