IBM API Connect has addressed the following vulnerability.
DESCRIPTION: IBM API developer portal could allow an unauthorized user to cause a denial of service via an unprotected API.
CVSS Base Score: 8.6
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/162263 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H)
Affected Products and Versions
IBM API Connect versions
|Affected Product||Addressed in VRMF||APAR||Remediation/First Fix|
IBM API Connect V2018.1 - 2018.4.1.6
Addressed in IBM API Connect v2018.4.1.7 and subsequent iFixes.
Developer Portal is impacted.Follow this link and find the "portal" package appropriate for the form factor of your installation:
Workarounds and Mitigations
Get Notified about Future Security Bulletins
August 13, 2019: Original bulletin published
*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.
Internal Use Only
13 August 2019