Bug 1439819 (CVE-2017-2674)

Summary: CVE-2017-2674 business-central: Multiple stored XSS in task and process filters
Product: [Other] Security Response Reporter: Adam Mariš <amaris>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: alazarot, etirelli, jcoleman, kverlaen, lpetrovi, mbaluch, mwinkler, nwallace, pavelp, rrajasek, rzhang, security-response-team, tkirby
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: BPMS 6.4.3, BRMS 6.4.3 Doc Type: Bug Fix
Doc Text:
JBoss BRMS 6 and BPM Suite 6 are vulnerable to a stored XSS via several lists in Business Central. The flaw is due to lack of sanitation of user input when creating new lists. Remote, authenticated attackers that have privileges to create lists can store scripts in them, which are not properly sanitized before showing to other users, including admins.
 Story Points: ---
Clone Of: Environment:
Last Closed: 2017-05-10 00:30:46 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On:    
Bug Blocks: 1438631, 1439826, 1447756    

Description Adam Mariš 2017-04-06 15:02:46 UTC 
It was found that Task Filter List in business central accepts HTML tags in the Name field. When creating a new task filtered list with crafted Name field and deleting it, HTML code is rendered.

Upstream bug:

https://issues.jboss.org/browse/RHBPMS-4625
Comment 3 Pavel Polischouk 2017-05-08 14:57:34 UTC 
Acknowledgments:

Name: Chris Hebert, Vikas Pandey, Harold Schliesske, Ryan Stanley (Noblis)
Comment 4 errata-xmlrpc 2017-05-09 17:14:39 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss BPM Suite 6.4.3

Via RHSA-2017:1218 https://access.redhat.com/errata/RHSA-2017:1218
Comment 5 errata-xmlrpc 2017-05-09 17:14:58 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss BRMS 6.4.3

Via RHSA-2017:1217 https://access.redhat.com/errata/RHSA-2017:1217