CVE-2020-4509
HIGHIBM QRadar SIEM 7.3 and 7.4 - XML External Entity Injection
Title source: llmDescription
IBM QRadar SIEM 7.3 and 7.4 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 182364.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6220154
VDB Entry, Vendor Advisory vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/182364
Scores
CVSS v3
7.6
EPSS
0.0153
EPSS Percentile
71.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Details
CWE
CWE-611
Status
published
Products (2)
ibm/qradar_security_information_and_event_manager
7.3.0
ibm/qradar_security_information_and_event_manager
7.4.0
Published
Jun 04, 2020
Tracked Since
Feb 18, 2026