Unauthenticated Access Vulnerability in Oracle Enterprise Manager Metadata Plugin
CVE-2026-46856

9.6CRITICAL

Key Information:

Vendor

Oracle
Status
Oracle Enterprise Manager Base Platform
Vendor
CVE Published:
16 June 2026

What is CVE-2026-46856?

A vulnerability exists in the Oracle Enterprise Manager Base Platform, specifically within the Metadata Plugin. This flaw allows an unauthenticated attacker with network access via HTTP to potentially compromise the Oracle Enterprise Manager Base Platform. Exploitation of this vulnerability necessitates human interaction from an individual other than the attacker, which can elevate the risk and impact on additional connected systems. Successful exploitation can lead to a complete takeover of the Oracle Enterprise Manager Base Platform, raising significant concerns regarding confidentiality, integrity, and availability.

Affected Version(s)

Oracle Enterprise Manager Base Platform 13.5

Oracle Enterprise Manager Base Platform 24.1

References

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

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.