Oracle.WebLogic.DeploymentService.Insecure.Deserialization
Description
This indicates an attack attempt to exploit an Insecure Deserialization Vulnerability in Oracle WebLogic Server.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted request. A remote attacker may be able to exploit this to execute arbitrary code within the context of the application, via a crafted request.
Outbreak Alert
Known exploited vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware. This vulnerability allows an unauthenticated attacker with network access via T3, IIOP, to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized access to critical data on the Oracle WebLogic Server and the confidentiality impact of the vulnerability is rated as "High".
Affected Products
Oracle WebLogic Server 10.3.6.0
Oracle WebLogic Server 12.1.3.0
Oracle WebLogic Server 12.2.1.3
Impact
System Compromise: Remote attackers can gain control of vulnerable systems.
Recommended Actions
Apply the most recent upgrade or patch from the vendor:
https://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
Telemetry
Coverage
IPS (Regular DB) | |
IPS (Extended DB) |
Version Updates
Date | Version | Detail |
---|---|---|
2019-06-06 | 14.627 | Severity:medium:critical |
2019-01-31 | 14.538 | Default_action:pass:drop |
2018-12-05 | 13.503 |