Exploitable Vulnerability in Oracle WebLogic Server by Oracle
CVE-2023-22089

9.8CRITICAL

Key Information:

Vendor

Oracle
Status
Weblogic Server
Vendor
CVE Published:
17 October 2023

What is CVE-2023-22089?

A serious vulnerability exists in older versions of Oracle WebLogic Server, specifically in Oracle Fusion Middleware's core component. This flaw allows unauthenticated attackers with network access via T3 and IIOP protocols to compromise the affected server easily. If exploited, the vulnerability could lead to complete control over the server, potentially resulting in significant data breaches and operational disruptions.

Affected Version(s)

WebLogic Server 12.2.1.4.0

WebLogic Server 14.1.1.0.0

References

https://www.oracle.com/security-alerts/cpuoct2023.html
vendor-advisory

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.