CVE-2023-21910 : What You Need to Know

This CVE record pertains to a vulnerability identified as CVE-2023-21910 in Oracle Business Intelligence Enterprise Edition, affecting specific versions of the software. The vulnerability was published on April 18, 2023, by Oracle.

Understanding CVE-2023-21910

The vulnerability in question impacts Oracle Business Intelligence Enterprise Edition, potentially allowing unauthorized access to critical data by a low-privileged attacker with network access via HTTP. Successful exploitation of this vulnerability could compromise the security of the affected Oracle software.

What is CVE-2023-21910?

The vulnerability identified as CVE-2023-21910 resides in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics, specifically within the Analytics Web General component. The affected versions include 6.4.0.0.0 and 12.2.1.4.0. This easily exploitable vulnerability could lead to unauthorized access to critical data or complete access to all accessible data within Oracle Business Intelligence Enterprise Edition.

The Impact of CVE-2023-21910

The impact of CVE-2023-21910 is significant, with a CVSS 3.1 Base Score of 6.5, highlighting the high confidentiality impacts associated with successful attacks exploiting this vulnerability. The severity of this vulnerability underscores the importance of prompt mitigation and preventative measures.

Technical Details of CVE-2023-21910

The vulnerability description, affected systems and versions, as well as the exploitation mechanism are crucial aspects to consider when addressing CVE-2023-21910.

Vulnerability Description

The vulnerability allows a low-privileged attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition, potentially leading to unauthorized access to critical data or complete access to all accessible data within the software.

Affected Systems and Versions

The affected product is Oracle Business Intelligence Enterprise Edition, with versions 6.4.0.0.0 and 12.2.1.4.0 being impacted by this vulnerability.

Exploitation Mechanism

The exploitation of this vulnerability involves a low-privileged attacker leveraging network access via HTTP to compromise the security of Oracle Business Intelligence Enterprise Edition.

Mitigation and Prevention

Taking immediate steps to address CVE-2023-21910 and implementing long-term security practices are essential in safeguarding systems against potential threats.

Immediate Steps to Take

Organizations should promptly apply relevant security patches and updates provided by Oracle to mitigate the risks associated with CVE-2023-21910. Additionally, monitoring network access and restricting privileges can help enhance security posture.

Long-Term Security Practices

Implementing robust security protocols, conducting regular security assessments, and staying informed about software vulnerabilities can aid in proactively preventing similar security incidents in the future.

Patching and Updates

Staying vigilant about security advisories from Oracle and promptly applying patches and updates are critical in addressing vulnerabilities such as CVE-2023-21910 and maintaining a secure software environment.