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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

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
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 (hide)

OR	cpe:2.3:a:ibm:websphere_application_server::::::::
	cpe:2.3:a:ibm:websphere_application_server::::::::

History

21 Nov 2024, 05:32

Type	Values Removed	Values Added
References	~~() https://exchange.xforce.ibmcloud.com/vulnerabilities/181231 - VDB Entry, Vendor Advisory~~	() https://exchange.xforce.ibmcloud.com/vulnerabilities/181231 - VDB Entry, Vendor Advisory
References	~~() https://www.ibm.com/support/pages/node/6220294 - Patch, Vendor Advisory~~	() https://www.ibm.com/support/pages/node/6220294 - Patch, Vendor Advisory
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-20-689/ - Third Party Advisory, VDB Entry~~	() https://www.zerodayinitiative.com/advisories/ZDI-20-689/ - Third Party Advisory, VDB Entry

Information

Published : 2020-06-05 17:15

Updated : 2024-11-21 05:32

NVD link : CVE-2020-4450

Mitre link : CVE-2020-4450

CVE.ORG link : CVE-2020-4450

JSON object : View

Products Affected

ibm

websphere_application_server

CWE

CWE-502

Deserialization of Untrusted Data

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