Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Network HTTP access with low complexity and a low-privileged account (PR:L), no user interaction, yielding full application takeover so C/I/A all High.
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. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Content. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Content. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
AnalysisAI
Full compromise of Oracle WebCenter Content (Content Server component) allows a low-privileged, network-based attacker over HTTP to take over the application, impacting confidentiality, integrity, and availability. Affected releases are 12.2.1.4.0 and 14.1.2.0.0, and the flaw is rated CVSS 3.1 8.8 and characterized by Oracle as 'easily exploitable.' No public exploit identified at time of analysis, and it is not listed in CISA KEV; it was disclosed in the Oracle July 2026 Critical Patch Update.
Technical ContextAI
Oracle WebCenter Content is an enterprise content management (ECM) platform within the Oracle Fusion Middleware stack, used for document management, imaging, records management, and digital asset management; the vulnerable Content Server is its core Java EE application accessed over HTTP/HTTPS. The affected component handles document ingestion, indexing, and retrieval and typically runs on Oracle WebLogic Server. Oracle assigns no CWE for this entry, so the precise root-cause class (e.g., injection, deserialization, access-control bypass, or path traversal) is not disclosed; the 'Information Disclosure' tag plus full C/I/A impact and the 'takeover' language point to an authenticated flaw that escalates beyond its granted privilege to control the whole application.
RemediationAI
Apply the fixes from the Oracle July 2026 Critical Patch Update: Patch available per vendor advisory at https://www.oracle.com/security-alerts/cpujul2026.html - no discrete fixed version string is published in the input beyond the CPU bundle, so apply the CPU patch corresponding to your 12.2.1.4.0 or 14.1.2.0.0 installation. Because this is an authenticated, network-facing flaw, compensating controls until patching completes include restricting network reachability of the Content Server to trusted management networks or VPN (trade-off: may break legitimate remote or federated access), placing the application behind a WAF/reverse proxy with request inspection and rate limiting on the Content Server HTTP endpoints, tightening and auditing low-privilege user accounts and disabling unused or default accounts to raise the PR:L bar, and enabling detailed access logging on Content Server to detect abuse. These controls reduce exposure but do not remediate the underlying flaw, so treat them as temporary.
More in Webcenter Content
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Full takeover of Oracle WebCenter Content (Fusion Middleware 12.2.1.4.0 and 14.1.2.0.0) is achievable by an unauthentica
Privilege escalation to full takeover in Oracle WebCenter Content (Fusion Middleware, Web Content Management component)
Remote unauthenticated takeover of Oracle WebCenter Content: Imaging (versions 12.2.1.4.0 and 14.1.2.0.0) is possible vi
Remote takeover of Oracle WebCenter Content: Imaging (Fusion Middleware Core component) allows an unauthenticated attack
Full remote takeover of Oracle WebCenter Content (Fusion Middleware Content Server) is possible when an unauthenticated
Cross-scope compromise of Oracle WebCenter Content (Content Server component) in Fusion Middleware versions 12.2.1.4.0 a
Scope-changing information disclosure and data tampering in Oracle WebCenter Content (Content Server component) versions
Cross-scope compromise of Oracle WebCenter Content (Content Server component) in Fusion Middleware releases 12.2.1.4.0 a
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Unauthenticated data compromise in Oracle WebCenter Content 12.2.1.4.0 and 14.1.2.0.0 (Fusion Middleware Web Content Man
Account takeover in Oracle WebCenter Content: Imaging (Fusion Middleware) allows a low-privileged authenticated attacker
Same technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-46749
GHSA-rpff-9f78-934c