Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-20399


IBM Qradar SIEM 7.3.0 to 7.3.3 Patch 8 and 7.4.0 to 7.4.3 GA 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: 196073.


Published

2021-07-27T12:15:07.443

Last Modified

2024-11-21T05:46:31.173

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.1 (CRITICAL)

CVSSv2 Vector

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

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

10.0

Impact Score

4.9

Weaknesses
  • Type: Primary
    CWE-611

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 7.4.3 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