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nvd[email protected]NVD:CVE-2020-4589
HistoryAug 13, 2020 - 12:15 p.m.

CVE-2020-4589

2020-08-1312:15:25
CWE-502
web.nvd.nist.gov
7
ibm
websphere
application server
remote attacker
arbitrary code
serialized objects
untrusted sources
cve-2020-4589
x-force id 184585

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.009

Percentile

82.8%

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to execute arbitrary code on the system with a specially-crafted sequence of serialized objects from untrusted sources. IBM X-Force ID: 184585.

Affected configurations

Nvd
Node
ibmwebsphere_application_serverRange7.0.0.0โ€“7.0.0.45
OR
ibmwebsphere_application_serverRange8.0.0.0โ€“8.0.0.15
OR
ibmwebsphere_application_serverRange8.5.0.0โ€“8.5.5.17
OR
ibmwebsphere_application_serverRange9.0.0.0โ€“9.0.5.4
VendorProductVersionCPE
ibmwebsphere_application_server*cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.009

Percentile

82.8%

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