CVE-2026-62588
CriticalCVSS 9.9Summary
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.
Risk Assessment
The risk is takeover of Siebel CRM Integration and potential impact on other products, leading to broad security compromise.
Recommendation
Apply Oracle patches. Restrict access to HTTP services and monitor activity.
Original NVD description (English source)
Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration). Supported versions that are affected are 25.12-26.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Integration. While the vulnerability is in Siebel CRM Integration, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Siebel CRM Integration. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).