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Vulnerability Details :

CVE-2020-4421

Summary
Assigner-ibm
Assigner Org ID-9a959283-ebb5-44b6-b705-dcc2bbced522
Published At-06 May, 2020 | 13:45
Updated At-17 Sep, 2024 | 02:10
Rejected At-
Credits

IBM WebSphere Application Liberty 19.0.0.5 through 20.0.0.4 could allow an authenticated user using openidconnect to spoof another users identify. IBM X-Force ID: 180084.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:ibm
Assigner Org ID:9a959283-ebb5-44b6-b705-dcc2bbced522
Published At:06 May, 2020 | 13:45
Updated At:17 Sep, 2024 | 02:10
Rejected At:
▼CVE Numbering Authority (CNA)

IBM WebSphere Application Liberty 19.0.0.5 through 20.0.0.4 could allow an authenticated user using openidconnect to spoof another users identify. IBM X-Force ID: 180084.

Affected Products
Vendor
IBM CorporationIBM
Product
WebSphere Application Server Liberty
Versions
Affected
  • 20.0.0.4
  • 19.0.0.5
Problem Types
TypeCWE IDDescription
textN/AGain Privileges
Type: text
CWE ID: N/A
Description: Gain Privileges
Metrics
VersionBase scoreBase severityVector
3.05.0MEDIUM
CVSS:3.0/A:L/I:L/AV:N/AC:H/S:U/C:L/PR:L/UI:N/RL:O/E:U/RC:C
Version: 3.0
Base score: 5.0
Base severity: MEDIUM
Vector:
CVSS:3.0/A:L/I:L/AV:N/AC:H/S:U/C:L/PR:L/UI:N/RL:O/E:U/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.ibm.com/support/pages/node/6205926
x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilities/180084
vdb-entry
x_refsource_XF
Hyperlink: https://www.ibm.com/support/pages/node/6205926
Resource:
x_refsource_CONFIRM
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/180084
Resource:
vdb-entry
x_refsource_XF
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.ibm.com/support/pages/node/6205926
x_refsource_CONFIRM
x_transferred
https://exchange.xforce.ibmcloud.com/vulnerabilities/180084
vdb-entry
x_refsource_XF
x_transferred
Hyperlink: https://www.ibm.com/support/pages/node/6205926
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/180084
Resource:
vdb-entry
x_refsource_XF
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@us.ibm.com
Published At:06 May, 2020 | 14:15
Updated At:21 Jul, 2021 | 11:39

IBM WebSphere Application Liberty 19.0.0.5 through 20.0.0.4 could allow an authenticated user using openidconnect to spoof another users identify. IBM X-Force ID: 180084.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.4MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Secondary3.05.0MEDIUM
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Primary2.05.5MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:N
Type: Primary
Version: 3.1
Base score: 5.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Type: Secondary
Version: 3.0
Base score: 5.0
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Type: Primary
Version: 2.0
Base score: 5.5
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:N
CPE Matches

IBM Corporation
ibm
>>websphere_application_server>>Versions from 19.0.0.5(inclusive) to 20.0.0.5(exclusive)
cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*
Weaknesses
CWE IDTypeSource
CWE-290Primarynvd@nist.gov
CWE ID: CWE-290
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://exchange.xforce.ibmcloud.com/vulnerabilities/180084psirt@us.ibm.com
VDB Entry
Vendor Advisory
https://www.ibm.com/support/pages/node/6205926psirt@us.ibm.com
Vendor Advisory
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/180084
Source: psirt@us.ibm.com
Resource:
VDB Entry
Vendor Advisory
Hyperlink: https://www.ibm.com/support/pages/node/6205926
Source: psirt@us.ibm.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Action-Not Available
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Product-extensible_service_proxyesp
CWE ID-CWE-290
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Matching Score-4
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CVSS Score-7.1||HIGH
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||
7 Day CHG~0.00%
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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