IBM WebSphere Application Server 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: 160445.
Published 2019-05-17 16:29:03
Updated 2023-02-03 20:03:33
View at NVD,   CVE.org
Vulnerability category: Execute code

Threat overview for CVE-2019-4279

Top countries where our scanners detected CVE-2019-4279
Top open port discovered on systems with this issue 9080
IPs affected by CVE-2019-4279 424
Threat actors abusing to this issue? Yes
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Exploit prediction scoring system (EPSS) score for CVE-2019-4279

17.61%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 96 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2019-4279

  • IBM Websphere Application Server Network Deployment Untrusted Data Deserialization Remote Code Execu
    Disclosure Date: 2019-05-15
    First seen: 2020-04-26
    exploit/windows/ibm/ibm_was_dmgr_java_deserialization_rce
    This module exploits untrusted serialized data processed by the WAS DMGR Server and Cells. NOTE: There is a required 2 minute timeout between attempts as the neighbor being added must be reset. Authors: - b0yd

CVSS scores for CVE-2019-4279

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
10.0
HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
NIST
9.0
CRITICAL CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
2.2
6.0
IBM Corporation
9.8
CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
NIST

CWE ids for CVE-2019-4279

References for CVE-2019-4279

Products affected by CVE-2019-4279

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