CVE-2026-83334 Oracle Oracle Web Services Manager - Broken Access Control

Oracle Fusion Middleware Oracle Web Services Manager 12.2.1.4.0 and 14.1.2.0.0 contains an unauthorized access and denial of service vulnerability caused by SOAP network access, letting unauthenticated attackers access or crash critical data, exploit requires network access via SOAP.

CVSS base score 7.4 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.36% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Information Disclosure, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
Published
15 September 2026
Updated
15 October 2026
Weakness
CWE-306

Vendor fix

Update to the latest available version.

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

← All CVEs