CVE-2019-4545

HIGH

IBM QRadar SIEM 7.3.0-7.3.2 and 7.4.0 - Spoofing via Active Directory Authentication

Title source: llm
STIX 2.1

Description

IBM QRadar SIEM 7.3 and 7.4 when configured to use Active Directory Authentication may be susceptible to spoofing attacks. IBM X-Force ID: 165877.

References (2)

Core 2
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6344077
VDB Entry, Vendor Advisory vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/165877

Scores

CVSS v3 7.5
EPSS 0.0208
EPSS Percentile 79.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

Status published
Products (3)
ibm/qradar_security_information_and_event_manager 7.3.3 p1 (4 CPE variants)
ibm/qradar_security_information_and_event_manager 7.3.0 - 7.3.3
ibm/qradar_security_information_and_event_manager 7.4.0 - 7.4.1
Published Oct 08, 2020
Tracked Since Feb 18, 2026