CVE-2025-21509 Denial of service in JD Edwards EnterpriseOne Tools

Medium 6.5 Published 21 Jan 2025 Updated 23 Jan 2025

A low-privileged attacker can cause a complete denial of service in JD Edwards EnterpriseOne Tools via HTTP requests.

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-2025-21509?

CVE-2025-21509 is a medium-severity denial of service vulnerability in Oracle Jd Edwards Enterpriseone Tools, published on 21 Jan 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Web Runtime SEC). Supported versions that are affected are Prior to 9.2.9.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise JD Edwards EnterpriseOne Tools. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of JD Edwards EnterpriseOne Tools. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Weakness: CWE-770

Which versions are affected by CVE-2025-21509?

It affects 1 product.

Products include Oracle Jd Edwards Enterpriseone Tools.

How do I fix CVE-2025-21509?

No fix has been published for CVE-2025-21509 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2025-21509 being exploited?

There is no known exploitation of CVE-2025-21509 in the wild and no public exploit code.

All Oracle Jd Edwards Enterpriseone Tools vulnerabilities

Sources

Also known as GHSA-9gqm-5hjx-3fmj.