CVE-2026-101520 Vulnerability in the Oracle Global Lifecycle Management NextGen OUI Framework product of Oracle Fusion Middleware (component: NextGen Installer).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-101520?
CVE-2026-101520 is a high-severity vulnerability in Oracle Global Lifecycle Management NextGen OUI Framework, published on 20 Oct 2026.
Official description
Vulnerability in the Oracle Global Lifecycle Management NextGen OUI Framework product of Oracle Fusion Middleware (component: NextGen Installer). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, 14.1.2.1.0 and 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Global Lifecycle Management NextGen OUI Framework. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Global Lifecycle Management NextGen OUI Framework. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
Weakness: CWE-400
Which versions are affected by CVE-2026-101520?
How do I fix CVE-2026-101520?
No fix has been published for CVE-2026-101520 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-101520 being exploited?
There is no known exploitation of CVE-2026-101520 in the wild and no public exploit code.
Sources
Also known as GHSA-2r3p-fj38-899j.