Live › vulnerability › CVE-2026-91427
Go to dashboardOracle Siebel CRM Deployment, in the Server Infrastructure component, has a flaw that lets a highly privileged local user partially disrupt the service. The sources describe only a partial denial of service with no confidentiality or integrity impact.
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.
Deployments of Oracle Siebel CRM Deployment in the affected version range are listed as affected. Exploitation needs a high-privilege account with logon to the host where the product runs, so the exposure is limited to internal administrators; the sources do not say which exact versions or patch levels are impacted beyond the 17.0-26.9 range.
No product ranges from the sources yet.
Each 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 high privileged attacker with logon to the infrastructure where Siebel CRM Deployment executes to compromise Siebel CRM Deployment. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Siebel CRM Deployment. CVSS 3.1 Base Score 2.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L).
This page as .md · .json · in your agent: get_signal("CVE-2026-91427")
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.