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CVE-2026-46844

Published: Jun 16, 2026Updated: Jun 18, 2026 Sources: CVE List NVDCWE-284
NVD MITRE
9.9CVSSCRITICAL
EPSS Score
0.4%
Top 68.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework). 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 HTTPS to compromise Oracle WebCenter Portal. While the vulnerability is in Oracle WebCenter Portal, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-284

Affected Products

webcenter portaloracle
On-premWeb App
Databases / data-warehouse-analytics
Oracle WebCenter PortalOracle Corporation
On-prem
Databases / relational
oraclecommercialUSDatabasesaka oracle corp.
oracle corporationcommercialUSDatabasesaka oracle

Exploitability

Official Patch Available

References

https://www.oracle.com/security-alerts/cspujun2026.html
oracle.com

Timeline

Published
Jun 16, 2026
Last Updated
Jun 18, 2026

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