CVE-2026-83130: High severity Oracle Oracle Site Hub (Internal Operations) vulnerability
Vulnerability in the Oracle Site Hub product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Site Hub. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Site Hub accessible data as well as unauthorized read access to a subset of Oracle Site Hub accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle Site Hub (Oracle E-Business Suite) - Internal Operationsto a version that resolves this vulnerability.Fixed in 12.2.3-12.2.15
Event History
Frequently Asked Questions
Who can exploit this vulnerability?
An attacker needs network access to the affected Oracle Site Hub instance over HTTP and low-privileged credentials. No user interaction is required.
Which deployments are affected?
Affected supported versions are Oracle Site Hub Internal Operations 12.2.3 through 12.2.15. The provided information does not state whether a default configuration is affected.
What could a successful attacker do?
A successful attacker could create, delete, or modify critical data or all data accessible through Oracle Site Hub. They could also read a subset of Oracle Site Hub accessible data.