CVE-2026-83339: Critical severity Oracle Oracle WebCenter Enterprise Capture vulnerability
Vulnerability in the Oracle WebCenter Enterprise Capture product of Oracle Fusion Middleware (component: Client Bundle). 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 Enterprise Capture. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Enterprise Capture. 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 Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle WebCenter Enterprise Capture (Oracle Fusion Middleware) - Client Bundleto a version that resolves this vulnerability.Fixed in 12.2.1.4.0 - Upgrade
Upgrade
Oracle WebCenter Enterprise Capture (Oracle Fusion Middleware) - Client Bundleto a version that resolves this vulnerability.Fixed in 14.1.2.0.0
Event History
Frequently Asked Questions
Which deployments are affected?
The affected supported versions are 12.2.1.4.0 and 14.1.2.0.0 of Oracle WebCenter Enterprise Capture, specifically its Client Bundle component.
Does exploitation require an account or user interaction?
No. An unauthenticated attacker can exploit the issue over HTTP with network access; no privileges or user interaction are required.
What exposure makes this most urgent?
Systems reachable by an attacker over HTTP are exposed. Successful exploitation can result in takeover of Oracle WebCenter Enterprise Capture with high confidentiality, integrity, and availability impact.