Vulnerability Monitor

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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

2021-12-01T17:15:07.387

Last Modified

2024-11-21T05:46:31.310

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-326
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application ibm qradar_security_information_and_event_manager < 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager < 7.4.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.3.3 Yes
Application ibm qradar_security_information_and_event_manager 7.4.3 Yes
Application ibm qradar_security_information_and_event_manager 7.4.3 Yes
Application ibm qradar_security_information_and_event_manager 7.4.3 Yes
Application ibm qradar_security_information_and_event_manager 7.4.3 Yes
Operating System linux linux_kernel - No
References