Bug 1548200

Summary:	drupal: External link injection on 404 pages when linking to the current page
Product:	[Other] Security Response	Reporter:	Laura Pardo <lpardo>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	hello, jsmith.fedora, lpardo, shawn, stickster
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	drupal 7.57	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-02-25 15:02:03 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:	1548201, 1548202
Bug Blocks:

Description Laura Pardo 2018-02-23 00:08:11 UTC

A flaw was found in Drupal 7. Drupal core has an external link injection vulnerability when the language switcher block is used. A similar vulnerability exists in various custom and contributed modules. This vulnerability could allow an attacker to trick users into unwillingly navigating to an external site.


References:
https://www.drupal.org/sa-core-2018-001

Comment 1 Laura Pardo 2018-02-23 00:09:06 UTC

Created drupal7 tracking bugs for this issue:

Affects: epel-all [bug 1548201]
Affects: fedora-all [bug 1548202]

Comment 2 Shawn Iwinski 2019-02-23 07:51:28 UTC

All dependent bugs have been closed.  Can this tracking bug be closed as well?

Comment 3 Laura Pardo 2019-02-25 15:02:03 UTC

In reply to comment #2:
> All dependent bugs have been closed.  Can this tracking bug be closed as
> well?

Yes, I'm closing this

Comment 4 Fedora Update System 2019-03-12 21:47:42 UTC

drupal6-6.38-2.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report.