CVE-2026-91372: Infoleak

Published Oct 20, 2026
·
Updated

Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 22.3-26.9. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Siebel CRM Cloud Applications executes to compromise Siebel CRM Cloud Applications. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Siebel CRM Cloud Applications accessible data. CVSS 3.1 Base Score 3.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

Affected Software

2 affected components
Oracle Siebel CRM Cloud Applications>=22.3<=26.9
Oracle Siebel CRM>=22.3<=26.9

Event History

Oct 20, 2026
CVE Published
via MITRE·09:25 PM
Data Sourced
via MITRE·09:25 PM
DescriptionSeverity
Data Sourced
via NVD·10:20 PM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

Who can exploit this issue?

An attacker needs a low-privileged account and logon access to the infrastructure where Siebel CRM Cloud Applications runs. The attack is local and does not require user interaction.

2

What is the impact of successful exploitation?

Successful exploitation can provide unauthorized read access to a subset of data accessible through Siebel CRM Cloud Applications. The stated impact is limited to confidentiality; integrity and availability impacts are not identified.

3

Which deployments are affected?

Affected supported versions are 22.3 through 26.9, in the Siebel Cloud Manager component of Oracle Siebel CRM Cloud Applications.

Contact

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