Vulnerabilities > CVE-2018-1851 - Deserialization of Untrusted Data vulnerability in IBM Websphere Application Server

CVSS 9.8 - CRITICAL

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

ibm

CWE-502

critical

NVD

Published: 2018-10-31

Updated: 2024-11-21

Summary

IBM WebSphere Application Server Liberty OpenID Connect could allow a remote attacker to execute arbitrary code on the system, caused by improper deserialization. By sending a specially-crafted request to the RP service, an attacker could exploit this vulnerability to execute arbitrary code. IBM X-Force ID: 150999.

Vulnerable Configurations

Part	Description	Count
Application	Ibm IBM Websphere Application Server - IBM Websphere Application Server 8.5.5.4 IBM Websphere Application Server 8.5.5.5 IBM Websphere Application Server 8.5.5.6 IBM Websphere Application Server 8.5.5.7 IBM Websphere Application Server 8.5.5.8 IBM Websphere Application Server 8.5.5.9 IBM Websphere Application Server 8.5.5.13 IBM Websphere Application Server 16.0.0.2 IBM Websphere Application Server 16.0.0.3 IBM Websphere Application Server 16.0.0.4 IBM Websphere Application Server 17.0.0.1 IBM Websphere Application Server 17.0.0.2 IBM Websphere Application Server 17.0.0.3 IBM Websphere Application Server 17.0.0.4 IBM Websphere Application Server 18.0.0.1 IBM Websphere Application Server 18.0.0.2	19

Common Weakness Enumeration (CWE)

CWE-502 - Deserialization of Untrusted Data

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References