CVE-2026-101446 Oracle Siebel CRM Cloud Applications - Remote Code Execution

Oracle Siebel CRM Cloud Applications 17.0-26.9 contains a remote code execution caused by an easily exploitable vulnerability in Siebel Cloud Manager, letting low privileged attackers with network access takeover the application, exploit requires network access via HTTP.

CVSS base score 9.9 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Remote Code Execution
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published
20 October 2026
Updated
21 October 2026

Vendor fix

Update to the latest version of Oracle Siebel CRM Cloud Applications.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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