Unauthenticated Access Vulnerability in Oracle WebLogic Server
CVE-2026-35301

10CRITICAL

Key Information:

Vendor

Oracle
Status
Weblogic Server
Vendor
CVE Published:
16 June 2026

What is CVE-2026-35301?

A vulnerability exists in the Console component of Oracle's WebLogic Server, allowing unauthenticated attackers with network access via HTTP to compromise the server. Supported versions 12.2.1.4.0 and 14.1.1.0.0 are particularly affected. When exploited, this vulnerability can lead to a full takeover of the WebLogic Server. Given the server's role within an organization's infrastructure, successful exploitation can have far-reaching implications for confidentiality, integrity, and availability of affected systems. Organizations are advised to review security measures and apply necessary updates to mitigate potential risks.

Affected Version(s)

WebLogic Server 12.2.1.4.0

WebLogic Server 14.1.1.0.0

References

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

CVSS V3.1

Score:
10
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.