CVE-2026-83026

Unauthenticated takeover via undisclosed Core flaw

Published Sep 15, 2026 · Updated Sep 15, 2026

An undisclosed flaw in Oracle Identity Manager Connectors 12.2.1.4.0 and 14.1.2.1.0 allows attackers to take over the service. Oracle identifies the affected locus only as the Core component and has not published the faulty operation or input that triggers it. Exploitation requires no authentication or user interaction, but attackers must reach the physical communication segment attached to the host; compromise can affect connected products.

CVSS severity8.3
High
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

An undisclosed flaw in Oracle Identity Manager Connectors 12.2.1.4.0 and 14.1.2.1.0 allows attackers to take over the service. Oracle identifies the affected locus only as the Core component and has not published the faulty operation or input that triggers it. Exploitation requires no authentication or user interaction, but attackers must reach the physical communication segment attached to the host; compromise can affect connected products.

The record

CVE
CVE-2026-83026
Published
Sep 15, 2026
Updated
Sep 15, 2026
Vendor
Oracle
Product
Oracle Identity Manager Connectors
Classifications
T1210
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 15, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 15, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=12.2.1.4.0
  2. Affected versionversion=14.1.2.1.0

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Oracle · Oracle Identity Manager Connectorsversion=12.2.1.4.0; version=14.1.2.1.0

Published CVSS scores

8.3OracleCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1210Exploitation of Remote Services

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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