CVE-2026-91218 Oracle SOA Suite - Broken Access Control

Oracle SOA Suite 12.2.1.4.0 and 14.1.2.0.0 contain an unauthorized data access and modification vulnerability in the Fabric Layer, letting low privileged attackers with network HTTP access create, delete, or modify critical data, exploit requires low privileged network access.

CVSS base score 9.6 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Data Tampering, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Published
20 October 2026
Updated
21 October 2026

Vendor fix

Update to the latest available version beyond 14.1.2.0.0 or apply vendor patches.

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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