CVE-2021-2113 Missing authorization in Financial Services Revenue Management and Billing

Medium 4.3 Published 20 Jan 2021 Updated 26 Sep 2024

Low-privileged attackers can modify data in Oracle Financial Services Revenue Management and Billing via HTTP due to missing authorization checks.

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-2021-2113?

CVE-2021-2113 is a medium-severity missing authorization vulnerability in Oracle Corporation Financial Services Revenue Management and Billing, published on 20 Jan 2021. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Vulnerability in the Oracle Financial Services Revenue Management and Billing product of Oracle Financial Services Applications (component: On Demand Billing). Supported versions that are affected are 2.9.0.0 and 2.9.0.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Financial Services Revenue Management and Billing. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Financial Services Revenue Management and Billing accessible data. CVSS 3.1 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).

Which versions are affected by CVE-2021-2113?

It affects 1 product.

Products include Oracle Financial Services Revenue Management and Billing.

How do I fix CVE-2021-2113?

No fix has been published for CVE-2021-2113 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-2021-2113 being exploited?

There is no known exploitation of CVE-2021-2113 in the wild and no public exploit code.

Sources

Also known as GHSA-7hpx-98fw-5mq9.