EUVD-2026-61464
GHSA-m5h6-27fr-xhjp
Severity by source
AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N
Network-accessible via HTTP with PR:L since a valid low-privilege account is required; UI:R and S:C reflect the social-engineering dependency and confirmed cross-system data impact; 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. Easily exploitable vulnerability allows low privileged 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 7.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N).
AnalysisAI
Oracle WebCenter Content's Content Server component in Fusion Middleware versions 12.2.1.4.0 and 14.1.2.0.0 is exploitable by a low-privileged authenticated attacker over HTTP who can lure a higher-privileged victim into interacting with malicious content, resulting in unauthorized access to critical data and partial data manipulation with confirmed scope impact beyond WebCenter Content itself. Tagged as an authentication bypass by Oracle, this vulnerability carries a CVSS 3.1 base score of 7.6 and is classified as easily exploitable in Oracle's August 2026 Critical Patch Update. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the attacker to hold a valid low-privilege account on the Oracle WebCenter Content system - unauthenticated attackers cannot trigger this vulnerability (CVSS PR:L). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 score of 7.6 reflects a genuinely elevated risk: the attack is network-accessible (AV:N), requires no special conditions (AC:L), and can result in complete data disclosure of WebCenter Content-accessible information (C:H) with cross-system scope impact (S:C). … 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 | Oracle addressed this vulnerability in the August 2026 Critical Patch Update (CPU); customers should apply the relevant patches immediately by following Oracle's guidance at https://www.oracle.com/security-alerts/cspuaug2026.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Identify all Oracle Fusion Middleware deployments running WebCenter Content versions 12.2.1.4.0 or 14.1.2.0.0; restrict administrative access to essential personnel and implement session timeout controls. …
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Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today