OracleCVE-2026-73951
Oracle WebCenter Portal: takeover via Portlet Services
High8.1CVE-2026-73951 · Published Sep 15, 2026 · updated Sep 22, 2026
Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Portlet Services). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Portal. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Oracle WebCenter Portal Product | <= 12.2.1.4.0 | No fix yet |
| <= 14.1.2.0.0 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-284
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