CVE-2026-60728Network attack vector

Data access and DoS via access control flaw

Published Aug 18, 2026 · Updated Aug 19, 2026

Improper access control in Oracle WebCenter Portal 12.2.1.4.0 and 14.1.2.0.0 lets remote attackers read data or crash the service over HTTP. Oracle identifies the affected component as Portlet Services, but the public Oracle, NVD, and GitHub records do not disclose which request path or authorization check mishandles untrusted input. Exposure requires only unauthenticated network reachability to the portal, and the documented outcomes are unauthorized access to all portal-accessible data plus hangs or frequently repeatable crashes rather than code execution or data modification.

CVSS severity9.1
Critical
EPSS probability0.51%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in Oracle WebCenter Portal 12.2.1.4.0 and 14.1.2.0.0 lets remote attackers read data or crash the service over HTTP. Oracle identifies the affected component as Portlet Services, but the public Oracle, NVD, and GitHub records do not disclose which request path or authorization check mishandles untrusted input. Exposure requires only unauthenticated network reachability to the portal, and the documented outcomes are unauthorized access to all portal-accessible data plus hangs or frequently repeatable crashes rather than code execution or data modification.

The record

CVE
CVE-2026-60728
Published
Aug 18, 2026
Updated
Aug 19, 2026
Vendor
Oracle
Product
Oracle WebCenter Portal
Classifications
CWE-284, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 19, 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=14.1.2.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Oracle · Oracle WebCenter Portalversion=12.2.1.4.0; version=14.1.2.0.0

Published CVSS scores

9.1OracleCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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