CVE-2026-83227

Vulnerability in Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration). Affects versions 25.12-26.6. An unauthenticated attacker with network access via HTTP can take over Siebel CRM Integration. CVSS 9.8.

Vulnerability in Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration). Affects versions 25.12-26.6. A low-privileged attacker with network access via HTTP can take over Siebel CRM Integration, with potential impact on other products (scope change). CVSS 9.9.

Vulnerability in Siebel CRM Integration (Open Integration component) of Oracle Siebel CRM (versions 25.12-26.7). An unauthenticated attacker with network access via HTTP can gain unauthorized access to critical data or complete access to all Siebel CRM Integration data. CVSS 7.5 (Confidentiality impact).

Vulnerability in Siebel CRM Integration product of Oracle Siebel CRM (component: REST). Affects versions 17.0-26.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to access critical data in Siebel CRM Integration.

Vulnerability in Siebel CRM Integration (component: REST) versions 17.0-26.6. A low-privileged attacker with network access via HTTP can compromise the system, but exploitation is difficult. Successful attacks may result in full takeover of Siebel CRM Integration and may impact additional products (scope change).

Vulnerability in Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration). Affects versions 25.12-26.6. A low-privileged attacker can access critical data and modify some data via HTTP, impacting other products.

Vulnerability in Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration). Affects versions 25.12-26.6. An unauthenticated attacker with physical access to the network segment can gain full access to critical data and modify it.

Vulnerability in Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration). Affects versions 25.12-26.6. A high-privileged attacker can cause data modification and complete denial of service (DoS) via HTTP, impacting other products.

Vulnerability in Oracle Siebel CRM Integration (component: Open Integration). Affected versions are 25.12-26.6. Easily exploitable vulnerability allows a low-privileged attacker with network access via HTTP to compromise Siebel CRM Integration. Successful attacks can result in unauthorized access to critical data or complete access to all Siebel CRM Integration accessible data, with scope change.

Vulnerability in Oracle Siebel CRM Integration (component: Open Integration). Affected versions are 25.12-26.6. Easily exploitable vulnerability allows an unauthenticated attacker with network access via HTTP to compromise Siebel CRM Integration, but requires human interaction. Successful attacks can result in unauthorized creation, deletion, or modification of critical data and unauthorized access to Siebel CRM Integration data.