CVE-2020-4450 - Vulnerability Details - OpenCVE

Description

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.

Published: 2020-06-05

Score: 9.8 Critical

EPSS: 71.9% High

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

IBM

WebSphere Application Server

affected

Version	Status	Constraints
`8.5`	affected	—
`9.0`	affected	—

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.71859.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://exchange.xforce.ibmcloud.com/vulnerabilities/181231
https://www.ibm.com/support/pages/node/6220294
https://www.zerodayinitiative.com/advisories/ZDI-20-689/

History

No history.

Subscriptions

Ibm Websphere Application Server

MITRE

Status: PUBLISHED

Assigner: ibm

Published: 2020-06-05T12:55:18.635Z

Updated: 2024-09-16T22:30:00.992Z

Reserved: 2019-12-30T00:00:00.000Z

Link: CVE-2020-4450

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-06-05T17:15:11.437

Modified: 2024-11-21T05:32:45.340

Link: CVE-2020-4450

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-502

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