CVE-2026-101525 Oracle Enterprise Manager for Siebel - Authentication Bypass

Oracle Enterprise Manager for Siebel 13.5 and 24.1 contains a takeover vulnerability caused by an easily exploitable issue in Configuration Management, letting low privileged attackers with network access via HTTP fully compromise the system, exploit requires low privileged network access.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Remote Code Execution, Privilege Escalation, Information Disclosure, Data Tampering, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
20 October 2026
Updated
21 October 2026

Vendor fix

Update to the latest available version of Oracle Enterprise Manager for Siebel.

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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