Bug 1432174 (CVE-2017-2653)

Summary:	CVE-2017-2653 CloudForms: UI security issue on Openstack actions
Product:	[Other] Security Response	Reporter:	Kurt Seifried <kseifried>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	cpelland, dajohnso, dclarizi, gblomqui, gmccullo, gtanzill, hhudgeon, jfrey, jhardy, jprause, jrafanie, kseifried, obarenbo, roliveri, simaishi
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	cfme 5.7.2.1	Doc Type:	If docs needed, set a value
Doc Text:	A number of unused delete routes are present in CloudForms which can be accessed via GET requests instead of just POST requests. This could allow an attacker to bypass the protect_from_forgery XSRF protection causing the routes to be used. This attack would require additional cross-site scripting or similar attacks in order to execute.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-04-12 18:03:25 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1432175, 1432233, 1435408
Bug Blocks:	1432177

Description Kurt Seifried 2017-03-14 17:22:44 UTC

Martin Povolny of Red Hat reports:

Several routes in the CloudForms app contained actions that can be performed via GET request instead of POST request. This could result in a failure to check the protect_from_forgery token, so these actions may be vulnerable to XSRF.

Comment 2 Kurt Seifried 2017-03-14 17:25:56 UTC

Accidentally scored without user interaction required, corrected CVSSv2/3 scores.

Comment 4 errata-xmlrpc 2017-04-12 14:34:49 UTC

This issue has been addressed in the following products:

  CloudForms Management Engine 5.7

Via RHSA-2017:0898 https://access.redhat.com/errata/RHSA-2017:0898