CVE-2020-4589

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
ibmCNA
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.0/PR:N/I:H/C:H/A:H/UI:N/AC:H/S:U/AV:N/RC:C/E:U/RL:O
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
VendorProductVersion
ibmwebsphere_application_server
7.0.0.0 ≤
𝑥
≤ 7.0.0.45
ibmwebsphere_application_server
8.0.0.0 ≤
𝑥
≤ 8.0.0.15
ibmwebsphere_application_server
8.5.0.0 ≤
𝑥
≤ 8.5.5.17
ibmwebsphere_application_server
9.0.0.0 ≤
𝑥
≤ 9.0.5.4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/184585
https://www.ibm.com/support/pages/node/6258333
https://exchange.xforce.ibmcloud.com/vulnerabilities/184585
https://www.ibm.com/support/pages/node/6258333