CVE Vulnerability

CVE-2020-4280

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.

9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/176140 VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6344079 Patch Vendor Advisory
http://seclists.org/fulldisclosure/2020/Oct/18 Exploit Mailing List
http://packetstormsecurity.com/files/159589/QRadar-RemoteJavaScript-Deserialization.html Exploit Third Party Advisory
Configurations

Configuration 1
Information

Published : 2020-10-08 02:15

Updated : 2022-06-29 09:14

NVD link : CVE-2020-4280

Mitre link : CVE-2020-4280

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data