Security Bulletin
Summary
IBM Business Automation Workflow has addressed the following security vulnerabilities with the embedded Content Navigator. For more information, refer to the X-Force database entries referred to below.
Vulnerability Details
DESCRIPTION: IBM Content Navigator is vulnerable to local file inclusion, allowing an attacker to access a configuration file in the ICN server.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/160015 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
DESCRIPTION: Apache Commons Beanutils could allow a remote attacker to gain unauthorized access to the system, caused by the failure to suppresses the class property in bean introspection by default. An attacker could exploit this vulnerability to gain unauthorized access to the classloader.
CVSS Base Score: 5.3
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/166353 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVEID: CVE-2019-12402
DESCRIPTION: Apache Commons Compress is vulnerable to a denial of service, caused by an error in the internal file name encoding algorithm. By persuading a victim to open specially crafted ZIP archive containing malicious input, a remote attacker could exploit this vulnerability to cause the application to enter into an infinite loop.
CVSS Base Score: 4.3
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/165956 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
Affected Products and Versions
Remediation/Fixes
Install interim fix JR61368 as appropriate for your current IBM Business Automation Workflow.
For IBM Business Automation Workflow V18.0.0.1 - V19.0.0.2
· Upgrade to at least IBM Business Automation Workflow V18.0.0.1 as required by iFix and then apply iFix JR61368
--OR--
· Apply cumulative fix IBM Business Automation Workflow V19.0.0.3 (latest recommended)
Workarounds and Mitigations
Get Notified about Future Security Bulletins
References
Change History
30 Aug, 2019: Original Version 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.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Internal Use Only
Document Location
Worldwide
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Document Information
Modified date:
18 December 2019
UID
ibm10967663