Main Vulnerability Database SB2022071504

SB2022071504 - Remote code execution in IBM Tivoli Netcool/OMNIbus WebGUI

Published: July 15, 2022

Security Bulletin ID SB2022071504

Severity

High

Patch available

YES

Number of vulnerabilities 1

Exploitation vector Remote access

Highest impact Code execution

Breakdown by Severity

Low
Medium
High
Critical

Description

This security bulletin contains information about 1 security vulnerability.

1) Code Injection (CVE-ID: CVE-2021-3918)

The disclosed vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to insufficient sanitization of user-supplied data during the validation of a JSON object. A remote attacker can pass a specially crafted JSON file for validation and execute arbitrary code.

Remediation

Install update from vendor's website.

References

https://www.ibm.com/blogs/psirt/security-bulletin-vulnerability-in-json-schema-library-affect-tivoli-netcool-omnibus-webgui-cve-2021-3918/"
https://www.ibm.com/blogs/psirt/security-bulletin-vulnerability-in-json-schema-library-affect-tivoli-netcool-omnibus-webgui-cve-2021-3918/</a> <a
https://www.ibm.com/support/pages/node/6603645"
https://www.ibm.com/support/pages/node/6603645</a>