CVE-2023-21832

Description

Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: Security). Supported versions that are affected are 5.9.0.0.0, 6.4.0.0.0 and 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Oracle BI Publisher. Successful attacks of this vulnerability can result in takeover of Oracle BI Publisher. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

References

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

Frequently Asked Questions

What is the severity of CVE-2023-21832?: CVE-2023-21832 has been scored as a high severity vulnerability.
How to fix CVE-2023-21832?: To fix CVE-2023-21832, 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-2023-21832 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-21832 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-21832?: CVE-2023-21832 affects Oracle Corporation BI Publisher (formerly XML Publisher).

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Description

Category

CWE-284 – Improper Access Control

References

Frequently Asked Questions