CVE-2023-21891

Description

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: Visual Analyzer). Supported versions that are affected are 5.9.0.0.0 and 6.4.0.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Business Intelligence Enterprise Edition, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Business Intelligence Enterprise Edition accessible data as well as unauthorized read access to a subset of Oracle Business Intelligence Enterprise Edition accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).

5.4

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.21%

Vendor Advisory oracle.com

Affected: Oracle Corporation Business Intelligence Enterprise Edition

References

Link	Tags
https://www.oracle.com/security-alerts/cpujan2023.html	patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-21891?: CVE-2023-21891 has been scored as a medium severity vulnerability.
How to fix CVE-2023-21891?: To fix CVE-2023-21891, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-21891 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-21891 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-21891?: CVE-2023-21891 affects Oracle Corporation Business Intelligence Enterprise Edition.

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