Main Vulnerability Database Vulnerabilities #VU65561

#VU65561 Improper Certificate Validation in IBM Qradar SIEM - CVE-2021-29755

Published: July 20, 2022

Vulnerability identifier: #VU65561

Vulnerability risk: Medium

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2021-29755

CWE-ID: CWE-295

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
IBM Qradar SIEM

Software vendor:
IBM Corporation

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to IBM Qradar SIEM does not preform proper certificate validation for some inter-host communications. A remote unauthenticated attacker can gain access to sensitive information.

Remediation

Install updates from vendor's website.

External links

https://www.ibm.com/blogs/psirt/security-bulletin-ibm-qradar-siem-is-vulnerable-to-improper-certificate-validation-cve-2021-29755/