PT-2016-2295 · Ibm · Ibm Business Process Manager

Published 2016-06-30 · Updated 2016-11-30 · CVE-2016-0349

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions IBM Business Process Manager versions 8.5.6 through 8.5.6.2 IBM Business Process Manager versions 8.5.7 before 8.5.7.CF201606

Description The issue is related to inadequate access control in the system, allowing remote authenticated users to bypass intended access restrictions. This can be exploited via a REST API call to update process-instance variables.

Recommendations For IBM Business Process Manager versions 8.5.6 through 8.5.6.2, update to a version outside of this range to resolve the issue. For IBM Business Process Manager versions 8.5.7 before 8.5.7.CF201606, update to version 8.5.7.CF201606 or later to resolve the issue. As a temporary workaround, consider restricting access to the REST API endpoint to minimize the risk of exploitation.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2016-01684

CVE-2016-0349

Affected Products

Ibm Business Process Manager

References · 6

• https://osv.dev/vulnerability/CVE-2016-0349 · Vendor Advisory
• http://www-01.ibm.com/support/docview.wss?uid=swg1JR55701 · Vendor Advisory
• http://www-01.ibm.com/support/docview.wss?uid=swg21981094 · Vendor Advisory
• https://bdu.fstec.ru/vul/2016-01684 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2016-0349 · Security Note
• http://securitytracker.com/id/1036185 · Note