CVE-2021-2220 Missing authorization in PeopleSoft Enterprise SCM eProcurement

Medium 5.4 Published 22 Apr 2021 Updated 26 Sep 2024

Low-privileged attackers can unauthorizedly read, update, insert, or delete data in PeopleSoft SCM eProcurement via HTTP.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2021-2220?

CVE-2021-2220 is a medium-severity missing authorization vulnerability in Oracle Corporation PeopleSoft Enterprise SCM eProcurement, published on 22 Apr 2021. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Vulnerability in the PeopleSoft Enterprise SCM eProcurement product of Oracle PeopleSoft (component: Manage Requisition Status). The supported version that is affected is 9.2. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise SCM eProcurement. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of PeopleSoft Enterprise SCM eProcurement accessible data as well as unauthorized read access to a subset of PeopleSoft Enterprise SCM eProcurement 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:N/S:U/C:L/I:L/A:N).

Which versions are affected by CVE-2021-2220?

It affects 1 product.

Products include Oracle Peoplesoft Enterprise Scm Eprocurement.

How do I fix CVE-2021-2220?

No fix has been published for CVE-2021-2220 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2021-2220 being exploited?

There is no known exploitation of CVE-2021-2220 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-p4wq-658h-v4f6.