Which versions of Oracle BI Publisher are affected by CVE-2021-2391?

The affected versions are 5.5.0.0.0, 11.1.1.9.0, 12.2.1.3.0, and 12.2.1.4.0.

What is the severity of CVE-2021-2391?

The severity of CVE-2021-2391 is critical with a CVSS score of 8.8.

How can CVE-2021-2391 be exploited?

CVE-2021-2391 can be easily exploited by a low privileged attacker with network access via HTTP.

Where can I find more information about CVE-2021-2391?

You can find more information about CVE-2021-2391 at the following reference link: [Oracle Security Alerts - CPU Jul 2021](https://www.oracle.com/security-alerts/cpujul2021.html).

Vulnerability/
CVE-2021-2391

critical

20/7/2021

26/9/2024

CVE-2021-2391

First published: Tue Jul 20 2021(Updated: )

Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: Scheduler). Supported versions that are affected are 5.5.0.0.0, 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP 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).

Credit: secalert_us@oracle.com

Affected Software	Affected Version	How to fix
Oracle BI Publisher	=5.5.0.0.0
Oracle BI Publisher	=11.1.1.9.0
Oracle BI Publisher	=12.2.1.3.0
Oracle BI Publisher	=12.2.1.4.0

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Reference Links

https://www.oracle.com/security-alerts/cpujul2021.html

Frequently Asked Questions

What is CVE-2021-2391?
CVE-2021-2391 is a vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: Scheduler).
Which versions of Oracle BI Publisher are affected by CVE-2021-2391?
The affected versions are 5.5.0.0.0, 11.1.1.9.0, 12.2.1.3.0, and 12.2.1.4.0.
What is the severity of CVE-2021-2391?
The severity of CVE-2021-2391 is critical with a CVSS score of 8.8.
How can CVE-2021-2391 be exploited?
CVE-2021-2391 can be easily exploited by a low privileged attacker with network access via HTTP.
Where can I find more information about CVE-2021-2391?
You can find more information about CVE-2021-2391 at the following reference link: [Oracle Security Alerts - CPU Jul 2021](https://www.oracle.com/security-alerts/cpujul2021.html).

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agent/event
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vendor/oracle
canonical/oracle bi publisher
version/oracle bi publisher/5.5.0.0.0
version/oracle bi publisher/11.1.1.9.0
version/oracle bi publisher/12.2.1.3.0
version/oracle bi publisher/12.2.1.4.0

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