CVE-2026-70910: High severity Oracle Siebel CRM Integration vulnerability
Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: REST). Supported versions that are affected are 17.0-26.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Integration. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel CRM Integration accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
Affected Software
Event History
Frequently Asked Questions
Who is exposed to this vulnerability?
Oracle Siebel CRM Integration deployments using the REST component on supported affected versions 17.0 through 26.6 are exposed if they are reachable over HTTP by an attacker with network access.
Does exploitation require authentication or user interaction?
No. The vulnerability is described as easily exploitable by an unauthenticated attacker, with no privileges or user interaction required.
What could a successful attacker access?
Successful exploitation can result in unauthorized access to critical data or complete access to all data accessible through Siebel CRM Integration. The stated impact is confidentiality only; no integrity or availability impact is specified.