What is the severity of CVE-2021-2043?

CVE-2021-2043 is considered a high severity vulnerability due to its ease of exploitation by unauthenticated attackers.

How do I fix CVE-2021-2043?

To fix CVE-2021-2043, you should apply the latest security patches provided by Oracle for the affected versions of PeopleSoft Enterprise PeopleTools.

What versions are affected by CVE-2021-2043?

CVE-2021-2043 affects PeopleSoft Enterprise PeopleTools versions 8.56, 8.57, and 8.58.

Who can exploit CVE-2021-2043?

CVE-2021-2043 can be exploited by unauthenticated attackers with network access via HTTP.

What component of Oracle is impacted by CVE-2021-2043?

CVE-2021-2043 impacts the Portal component of Oracle's PeopleSoft Enterprise PeopleTools.

Vulnerability/
CVE-2021-2043

medium

6.1

20/1/2021

26/9/2024

CVE-2021-2043

First published: Wed Jan 20 2021(Updated: )

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Portal). Supported versions that are affected are 8.56, 8.57 and 8.58. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in PeopleSoft Enterprise PeopleTools, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of PeopleSoft Enterprise PeopleTools accessible data as well as unauthorized read access to a subset of PeopleSoft Enterprise PeopleTools accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Credit: secalert_us@oracle.com

Affected Software	Affected Version	How to fix
Oracle PeopleSoft Enterprise PT PeopleTools	=8.56
Oracle PeopleSoft Enterprise PT PeopleTools	=8.57
Oracle PeopleSoft Enterprise PT PeopleTools	=8.58

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Reference Links

https://www.oracle.com/security-alerts/cpujan2021.html

Frequently Asked Questions

What is the severity of CVE-2021-2043?
CVE-2021-2043 is considered a high severity vulnerability due to its ease of exploitation by unauthenticated attackers.
How do I fix CVE-2021-2043?
To fix CVE-2021-2043, you should apply the latest security patches provided by Oracle for the affected versions of PeopleSoft Enterprise PeopleTools.
What versions are affected by CVE-2021-2043?
CVE-2021-2043 affects PeopleSoft Enterprise PeopleTools versions 8.56, 8.57, and 8.58.
Who can exploit CVE-2021-2043?
CVE-2021-2043 can be exploited by unauthenticated attackers with network access via HTTP.
What component of Oracle is impacted by CVE-2021-2043?
CVE-2021-2043 impacts the Portal component of Oracle's PeopleSoft Enterprise PeopleTools.

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