OracleCVE-2026-83036
Oracle WebCenter Sites: takeover via WebCenter Sites
Critical9.8CVE-2026-83036 · Published Sep 15, 2026 · updated Sep 23, 2026
Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Sites. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Sites. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Oracle WebCenter Sites Product | <= 12.2.1.4.0 | No fix yet |
| <= 14.1.2.0.0 | No fix yet |
Details and references
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