CVE-2023-21997 Information disclosure in User Management

Medium 4.3 Published 18 Apr 2023 Updated 13 Sep 2024

Low-privileged attackers can gain unauthorized read access to Oracle User Management data 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-2023-21997?

CVE-2023-21997 is a medium-severity vulnerability in Oracle Corporation User Management, published on 18 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Vulnerability in the Oracle User Management product of Oracle E-Business Suite (component: Proxy User Delegation). Supported versions that are affected are 12.2.3-12.2.12. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle User Management. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle User Management accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

Which versions are affected by CVE-2023-21997?

It affects 1 product.

Products include Oracle User Management.

How do I fix CVE-2023-21997?

No fix has been published for CVE-2023-21997 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-21997 being exploited?

There is no known exploitation of CVE-2023-21997 in the wild and no public exploit code.

Sources

Also known as GHSA-7hj8-jhx6-3q6v.