PT-2020-3383 · Oracle · Oracle Weblogic Server

Kingkk

+1

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Published

2020-07-15

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Updated

2025-03-06

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CVE-2020-14644

CVSS v3.1

10

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Oracle WebLogic Server versions 12.2.1.3.0 through 12.2.1.4.0 Oracle WebLogic Server version 14.1.1.0.0
Description The issue is related to insufficient input validation in the Core component of Oracle WebLogic Server, allowing an unauthenticated attacker with network access via IIOP, T3 to compromise the server. Successful attacks can result in the takeover of Oracle WebLogic Server, impacting confidentiality, integrity, and availability.
Recommendations For Oracle WebLogic Server versions 12.2.1.3.0 and 12.2.1.4.0, update to a version that includes the fix for this issue. For Oracle WebLogic Server version 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 IIOP and T3 protocols to minimize the risk of exploitation.

Fix

RCE

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Weakness Enumeration

CWE-20

Related Identifiers

BDU:2020-03706
CVE-2020-14644

Affected Products

Oracle Weblogic Server