EUVD-2026-61472
GHSA-h7rq-c5gj-56fj
Severity by source
AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
Network-accessible unauthenticated bypass with scope change confirmed; AC:H retained as Oracle-assigned, reflecting required preconditions; A:N as no availability impact is described.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.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. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Content. 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 creation, deletion or modification access to critical data or all Oracle WebCenter Content accessible data as well as unauthorized access to critical data or complete access to all Oracle WebCenter Content accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N).
AnalysisAI
Remote authentication bypass in Oracle WebCenter Content's Content Server component allows unauthenticated network attackers to fully compromise confidentiality and integrity of managed content - including unauthorized creation, deletion, and modification of critical data - across both affected release lines 12.2.1.4.0 and 14.1.2.0.0. The CVSS scope-change flag (S:C) indicates successful exploitation can cascade to affect additional Oracle Fusion Middleware products beyond WebCenter Content itself. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires unauthenticated network access to the Oracle WebCenter Content Content Server over HTTP, confirmed by AV:N/PR:N/UI:N in the CVSS vector. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 base score of 8.7 reflects a genuinely severe impact profile: unauthenticated network access (AV:N/PR:N/UI:N), scope change to adjacent systems (S:C), and complete confidentiality and integrity compromise (C:H/I:H). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the Oracle Critical Patch Update for August 2026, available at https://www.oracle.com/security-alerts/cspuaug2026.html, which provides patches for both the 12.2.1.4.0 and 14.1.2.0.0 release lines. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, identify all systems running WebCenter Content 12.2.1.4.0 or 14.1.2.0.0 and classify by data sensitivity and business criticality. …
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Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
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