CVE-2026-46858 Missing authorization in APM - Application Performance Management
Unauthenticated attackers can modify or delete critical data and cause denial of service in Oracle Enterprise Manager APM via HTTP.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-46858?
CVE-2026-46858 is a critical missing authorization vulnerability in Oracle Corporation APM - Application Performance Management, published on 16 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Vulnerability in the APM - Application Performance Management product of Oracle Enterprise Manager (component: JADM, JVM Diagnostics). Supported versions that are affected are 13.5 and 24.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise APM - Application Performance Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all APM - Application Performance Management accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of APM - Application Performance Management. CVSS 3.1 Base Score 9.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).
Weakness: CWE-284
Which versions are affected by CVE-2026-46858?
It affects 1 product.
Products include Oracle Application Performance Management.
How do I fix CVE-2026-46858?
No fix has been published for CVE-2026-46858 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-2026-46858 being exploited?
There is no known exploitation of CVE-2026-46858 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Oracle Corporation APM - Application Performance Management
Sources
Also known as GHSA-689q-q87j-fmmx.