CVE-2019-2493 Missing authorization in PeopleSoft Enterprise CS Campus Community

Low 3.1 Published 16 Jan 2019 Updated 2 Oct 2024

An unauthenticated attacker can modify data in PeopleSoft Campus Community via HTTP, requiring user interaction to succeed.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2019-2493?

CVE-2019-2493 is a low-severity missing authorization vulnerability in Oracle Corporation PeopleSoft Enterprise CS Campus Community, published on 16 Jan 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Vulnerability in the PeopleSoft Enterprise CS Campus Community component of Oracle PeopleSoft Products (subcomponent: Frameworks). Supported versions that are affected are 9.0 and 9.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise CS Campus Community. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of PeopleSoft Enterprise CS Campus Community accessible data. CVSS 3.0 Base Score 3.1 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N).

Which versions are affected by CVE-2019-2493?

It affects 1 product.

Products include Oracle Peoplesoft Enterprise Campus Software Campus Community.

How do I fix CVE-2019-2493?

No fix has been published for CVE-2019-2493 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-2019-2493 being exploited?

There is no known exploitation of CVE-2019-2493 in the wild and no public exploit code.

Sources

Also known as GHSA-v5vg-4xqg-p5hj.