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CVE-2020-4280 Details

Description

IBM QRadar SIEM 7.3 and 7.4 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: 176140.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:6.3 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://packetstormsecurity.com/files/159589/QRadar-RemoteJavaScript-Deserialization.html	CVE	ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2020/Oct/18	CVE	ExploitMailing ListThird Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/176140	CVE	VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6344079	CVE	PatchVendor Advisory
http://packetstormsecurity.com/files/159589/QRadar-RemoteJavaScript-Deserialization.html	[email protected]	ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2020/Oct/18	[email protected]	ExploitMailing ListThird Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/176140	[email protected]	VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6344079	[email protected]	PatchVendor Advisory

see all 8 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-502	Deserialization of Untrusted Data	[email protected]

Affected Products

Product	Versions
ibm qradar security information and event manager	>= 7.3.0, <= 7.3.3 >= 7.4.0, <= 7.4.1 7.3.3 p1 7.3.3 p2 7.3.3 p3
CPE cpe:2.3:a:ibm:qradar_security_information_and_event_manager:::::::: cpe:2.3:a:ibm:qradar_security_information_and_event_manager:::::general_availability:::* cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p1:::::: cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p2:::::: cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p3:::::: cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p4:::::: Remediation No remediation found in references.
linux linux kernel	All versions
CPE cpe:2.3:o:linux:linux_kernel:-:::::::* Remediation No remediation found in references.

Change History

7 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jun 29, 2022	Modified Analysis	[email protected]
Oct 19, 2020	CVE Modified	[email protected]
Oct 16, 2020	CVE Modified	[email protected]
Oct 16, 2020	Initial Analysis	[email protected]