CVE Vulnerability

CVE-2020-4450

IBM WebSphere Application Server 8.5 and 9.0 traditional could allow a remote attacker to execute arbitrary code on the system with a specially-crafted sequence of serialized objects. IBM X-Force ID: 181231.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/181231 VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6220294 Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-689/ Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*
Information

Published : 2020-06-05 05:15

Updated : 2020-06-09 06:52

NVD link : CVE-2020-4450

Mitre link : CVE-2020-4450

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data