Live › vulnerability › CVE-2026-91443
Go to dashboardOracle Siebel CRM Deployment, in the Server Infrastructure component, has a flaw in versions 17.0 through 26.9. An attacker with a low-privilege account and network access over HTTP can gain unauthorized access to critical data the deployment holds.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Organizations running Oracle Siebel CRM Deployment versions 17.0 through 26.9 with HTTP access reachable by low-privileged users. The sources do not say which deployment configurations are exposed, so unknown for anything narrower than that version range.
No product ranges from the sources yet.
17.0 through 26.9Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (component: Server Infrastructure). Supported versions that are affected are 17.0-26.9. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Deployment. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel CRM Deployment accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
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