CVE-2026-83327 Oracle Oracle Applications Framework - Authentication Bypass

Oracle E-Business Suite Oracle Applications Framework 12.2.3-12.2.15 contains a remote unauthenticated takeover vulnerability caused by insecure SOAP access in Personalization component, letting attackers fully compromise the framework, exploit requires network access via SOAP.

CVSS base score 9.8 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.46% chance of exploitation in 30 days
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:N/UI:N/S:U/C:H/I:H/A:H
Published
15 September 2026
Updated
15 October 2026
Weakness
CWE-287

Vendor fix

Update to the latest available version beyond 12.2.15.

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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