Vulnerability in Oracle Corporation Weblogic Server
CVE-2026-34305
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Web Services). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allow…
EPSS: 0.001 (16.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Oracle Corporation Weblogic Server — versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0
References
- Oracle Advisory (vendor-advisory)
Frequently asked questions
- What is CVE-2026-34305?
- CVE-2026-34305 is a high-severity vulnerability in Oracle Corporation Weblogic Server. CVSS score: 7.5/10. Published 2026-04-21.
- How severe is CVE-2026-34305?
- High severity. CVSS v3 base score is 7.5 out of 10.