PT-2023-6195

CVE-2023-22101

Published

2023-10-17

Updated

2023-10-23

Description by

CVSS 3.1

8.1

High

MetricsAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Oracle WebLogic Server versions 12.2.1.4.0 through 14.1.1.0.0

Description The issue is related to insufficient input validation in the Core component of Oracle WebLogic Server, allowing a remote attacker to gain full control over the application using T3 and IIOP network protocols. Successful attacks can result in the takeover of Oracle WebLogic Server.

Recommendations For versions 12.2.1.4.0 and 14.1.1.0.0, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the T3 and IIOP protocols until a patch is available.

Exploitability

Fix

Impacts

Researchers

Moritz Bechler

Vendors

Affected products

Weakness enumeration

CWE-306: Missing Authentication for Critical Function

CWE-20: Improper Input Validation

Related identifiers

CVE-2023-22101