Security Bulletin: IBM QRadar Incident Forensics, as found in IBM QRadar SIEM, is vulnerable to an authentication bypass leading to remote command injection. (CVE-2018-1418)
An authentication bypass leading to remote command injection has been found in IBM QRadar Incident Forensics.
DESCRIPTION: IBM QRadar Incident Forensics could allow a user to bypass authentication which could lead to code execution.
CVSS Base Score: 7.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/138824 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L)
Affected Products and Versions
IBM QRadar SIEM 7.3.0 to 7.3.1 Patch 2
IBM QRadar SIEM 7.2.0 to 7.2.8 Patch 11
Workarounds and Mitigations
Get Notified about Future Security Bulletins
ReferencesComplete CVSS v3 Guide
On-line Calculator v3
Related informationIBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Note: We have updated the scoring on this CVE related to the command injection vulnerability, and created a new separate record for the authentication bypass issue which can be found here:
An independent security researcher, Pedro Ribeiro (pedrib_at_gmail.com), has reported this vulnerability to Beyond Security SecuriTeam Secure Disclosure program.
06 June, 2018: Scoring update and Related information update
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
More support for:
IBM QRadar SIEM
Software version: 7.2, 7.3
Operating system(s): Linux
Software edition: All Editions
Reference #: 2015797
Modified date: 06 June 2018