Vulnerability Monitor

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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.

Published

2020-08-13T12:15:25.167

Last Modified

2024-11-21T05:32:56.793

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-502
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application ibm websphere_application_server ≤ 7.0.0.45 Yes
Application ibm websphere_application_server ≤ 8.0.0.15 Yes
Application ibm websphere_application_server ≤ 8.5.5.17 Yes
Application ibm websphere_application_server ≤ 9.0.5.4 Yes
References