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Oracle WebCenter Content CVE-2026-60944

| EUVDEUVD-2026-61473 HIGH
Improper Access Control (CWE-284)
2026-08-18 secalert_us@oracle.com GHSA-6f5r-rrx9-jpxw
8.2
CVSS 3.1 · Vendor: oracle
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Identify exposed Content Server HTTP endpoint
  2. Delivery
    Craft malicious HTTP request or link exploiting auth bypass
  3. Exploit
    Deliver link to victim user via phishing or social engineering
  4. Execution
    Victim interaction triggers authentication bypass
  5. Persist
    Attacker reads all accessible Content Server data
  6. Impact
    Attacker performs unauthorized insert/update/delete on some data

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK

1 technique across 1 tactic: Defense Evasion

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Exploitation requires the attacker to have network access to the Oracle WebCenter Content Server via HTTP - this is satisfied by any environment where the Content Server is internet-facing or reachable on an internal network. Critically, exploitation also requires human interaction from a person other than the attacker (UI:R), meaning a victim user must take some action (e.g., follow a crafted link or interact with attacker-controlled content) for the vulnerability to be triggered. No authentication is required from the attacker (PR:N). Both affected versions (12.2.1.4.0 and 14.1.2.0.0) must be running the Content Server component. The primary limiting factor is the required user interaction, which prevents fully automated, scan-and-exploit attacks without a social engineering or phishing component.

Impact

The CVSS 8.2 (High) score is driven primarily by the scope change and high confidentiality impact, partially offset by the required user interaction (UI:R) which limits opportunistic mass exploitation. EPSS data was not provided in the source intelligence, so exploitation probability cannot be quantified. The vulnerability is not listed in the CISA KEV catalog at time of analysis, and no public proof-of-concept exploit has been identified - these are meaningful mitigating signals. However, Oracle has tagged this as 'Authentication Bypass,' which is a serious root cause category regardless of UI requirement; even a mid-sized municipal IT team in ustka operating an Oracle Fusion Middleware deployment should treat this as an urgent patching priority given the complete data exposure potential. The SSVC signals suggest: exploitation is not yet active (no KEV), the attack is not fully automatable (UI:R blocks scripted mass scanning), but technical impact is high (complete confidentiality loss within the product scope). Real-world risk is elevated for internet-exposed Content Server instances or those accessible via internal networks where social engineering of users is feasible.

Exploit ScenarioDerived

An attacker crafts a malicious HTTP link targeting the Oracle WebCenter Content Server and socially engineers an authenticated or anonymous user within the organization to click it. Upon user interaction, the authentication bypass is triggered, allowing the attacker to read all documents and metadata accessible within the Content Server and to modify or inject some content records. The scope change means impact may extend to other Fusion Middleware components co-hosted with WebCenter Content.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.3% exploitation probability (EPSS)

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AnalysisAIv1 – Aug 19, 2026

Oracle WebCenter Content versions 12.2.1.4.0 and 14.1.2.0.0 expose a network-accessible, unauthenticated vulnerability in the Content Server component that can be triggered via HTTP with user interaction, resulting in a scope change affecting additional products. Successful exploitation grants attackers complete read access to all data accessible within Oracle WebCenter Content and limited write capabilities (insert/update/delete) against some accessible data. No public exploit or CISA KEV listing has been identified at time of analysis, though the Oracle-assigned tag of 'Authentication Bypass' and the high CVSS score of 8.2 warrant prompt patching within Oracle Critical Patch Update cycles.

RemediationAI

Apply Oracle's Critical Patch Update for August 2026, available at https://www.oracle.com/security-alerts/cspuaug2026.html, which addresses this vulnerability for both affected versions (12.2.1.4.0 and 14.1.2.0.0). Oracle does not publish individual patch version identifiers in the CPU advisory summary; consult the full CPU detail and My Oracle Support (MOS) for the specific patch numbers applicable to your installation. If immediate patching is not feasible, restrict HTTP access to the Content Server component to trusted internal networks using firewall rules or a reverse proxy with IP allowlisting, accepting the trade-off of reduced content accessibility for external users. Additionally, consider disabling or rate-limiting anonymous/unauthenticated access to Content Server endpoints at the web tier level if the deployment configuration supports it, though this workaround's effectiveness depends on the precise bypass mechanism (not fully disclosed).

Affected VersionsENISA

Oracle WebCenter Content 12.2.1.4.0
Oracle WebCenter Content 14.1.2.0.0

Affected Packages

euvd oracle_webcenter_content no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Oracle WebCenter Content is a component of Oracle Fusion Middleware providing enterprise content management capabilities, including the Content Server which handles document ingestion, versioning, metadata, and retrieval via HTTP interfaces. The vulnerability resides in this Content Server component and is tagged as an Authentication Bypass (CWE not formally assigned by NVD). The CVSS vector AV:N/AC:L/PR:N/UI:R/S:C indicates the flaw is reachable over the network without authentication and without special conditions, but requires a user interaction step (e.g., a victim clicking a crafted link or visiting a malicious page) - consistent with a reflected or stored cross-site scripting vector, or a cross-site request forgery scenario enabling authentication bypass. The scope change (S:C) means successful exploitation can affect resources beyond the vulnerable Content Server instance itself, such as other Fusion Middleware components sharing the same environment.

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Severity by source

Vendor (oracle) PRIMARY 8.2 HIGH
AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
vuln.today AI 8.2 HIGH

Network-accessible unauthenticated flaw requiring user interaction; scope change reflects cross-component impact; no availability impact described.

3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:L/SI:L/SA:N

Primary rating from Vendor (oracle).

CVSS VectorVendor: oracle

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
None

DescriptionCVE.org

Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Content. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle WebCenter Content, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebCenter Content accessible data as well as unauthorized update, insert or delete access to some of Oracle WebCenter Content accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N).

Executive ViewAI

Why It Matters

Oracle WebCenter Content versions 12.2.1.4.0 and 14.1.2.0.0 contain an unauthenticated network vulnerability enabling unauthorized read access to all enterprise data and limited write capabilities, exposing sensitive documents and business records without requiring authentication. Organizations using affected versions face immediate confidentiality and integrity risks with no currently available vendor patch, necessitating urgent interim protective measures.

Business Impact: High
Compensating Controls

No vendor-released patch identified at time of analysis. Implement network segmentation to restrict HTTP access to affected Oracle WebCenter Content instances to authorized systems only, disable the Content Server component if not operationally required, enable comprehensive access logging and traffic monitoring to detect unauthorized data access, and deploy a Web Application Firewall to filter potentially malicious requests. These controls mitigate but do not eliminate risk; they are temporary measures pending patch availability.

Threat Intelligence Overview

EPSS Score
0.3%
Top 75% exploitable
Prevalence
Medium
enterprise Oracle Fusion Middleware deployments, not universally deployed
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.3%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact
High

Priority Score

41
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +41
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

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