CVE-2026-83063 Oracle Internet Directory - Authentication Bypass

Oracle Internet Directory 12.2.1.4.0 and 14.1.2.1.0 contains a remote compromise vulnerability caused by an easily exploitable issue in OID LDAP Server, letting high privileged attackers with network access takeover the system, exploit requires high privileges.

CVSS base score 7.2 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.46% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Information Disclosure, Data Tampering, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published
15 September 2026
Updated
15 October 2026
Weakness
CWE-284

Vendor fix

Update to the latest available version beyond 12.2.1.4.0 and 14.1.2.1.0.

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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