CVE-2026-91668 Oracle Data Integrator - Authentication Bypass

Oracle Data Integrator 12.2.1.4.0 and 14.1.2.0.0 contain a vulnerability caused by improper access control in Dictionary Repository, letting low privileged attackers with network SQL access take over the system, exploit requires low privilege network access via SQL.

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, 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 beyond 12.2.1.4.0 and 14.1.2.0.0.

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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