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CVE-2020-4888

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CVE-2020-4888

Published: Jan 28, 2021

Modified: Sep 17, 2024

PUBLISHED

CVSS v3.0

6.3

MEDIUM

Description

IBM QRadar SIEM 7.4.0 to 7.4.2 Patch 1 and 7.3.0 to 7.3.3 Patch 7 could allow a remote attacker to execute arbitrary commands on the system, caused by insecure deserialization of user-supplied content by the Java deserialization function. By sending a malicious serialized Java object, an attacker could exploit this vulnerability to execute arbitrary commands on the system. IBM X-Force ID: 190912.

VendorProductVersions

IBM

QRadar SIEM

affected
7.3
affected
7.4
affected
7.3.3.Patch.7
affected
7.4.2.Patch.1

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/I:L/AC:L/C:L/S:U/UI:N/A:L/AV:N/PR:L/E:U/RL:O/RC:C

Integrity

Low

Attack Complexity

Low

Confidentiality

Low

Scope

Unchanged

User Interaction

None

Availability

Low

Attack Vector

Network

Privileges Required

Low

References

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