CVE-2021-20400 | SynScan

Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2021-20400

IBM QRadar SIEM 7.3 and 7.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 196074.

Published: Dec 1, 2021
Updated: Apr 14, 2023
CVE: CVE-2021-20400
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2:

Severity: Medium
Score: 5
AV:N/AC:L/Au:N/C:P/I:N/A:N

CWEs:

CWE-326

OWASP TOP 10:

A3 - Sensitive Data Exposure

Affected Software
References

Software	From	Fixed in
ibm / qradar_security_information_and_event_manager	7.3.0	7.3.3
ibm / qradar_security_information_and_event_manager	7.4.0	7.4.3
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_9	7.3.3-fix_pack_9.x
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_8	7.3.3-fix_pack_8.x
ibm / qradar_security_information_and_event_manager	7.3.3	7.3.3.x
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_1	7.3.3-fix_pack_1.x
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_2	7.3.3-fix_pack_2.x
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_3	7.3.3-fix_pack_3.x
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_4	7.3.3-fix_pack_4.x
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_5	7.3.3-fix_pack_5.x
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_6	7.3.3-fix_pack_6.x
ibm / qradar_security_information_and_event_manager	7.3.3-fix_pack_7	7.3.3-fix_pack_7.x
ibm / qradar_security_information_and_event_manager	7.4.3-fix_pack_1	7.4.3-fix_pack_1.x
ibm / qradar_security_information_and_event_manager	7.4.3-fix_pack_2	7.4.3-fix_pack_2.x
ibm / qradar_security_information_and_event_manager	7.4.3	7.4.3.x
ibm / qradar_security_information_and_event_manager	7.4.3-fix_pack_3	7.4.3-fix_pack_3.x