Bug 1569749 – CVE-2017-0363 mediawiki: open redirect to external sites

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Bug 1569749 - (CVE-2017-0363) CVE-2017-0363 mediawiki: open redirect to external sites

Summary:	CVE-2017-0363 mediawiki: open redirect to external sites

Status:	NEW

Aliases:	CVE-2017-0363

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20150814,repor...
Keywords:	Security

Depends On:	1569706 1570106
Blocks:	1569750
	Show dependency tree / graph

Reported:	2018-04-19 19:42 EDT by Laura Pardo
Modified:	2018-06-29 18:36 EDT (History)
CC List:	12 users (show)

See Also:
Fixed In Version:	mediawiki 1.28.1, mediawiki 1.27.2, mediawiki 1.23.16
Doc Type:	If docs needed, set a value
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:
Type:	---
Regression:	---
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CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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Description Laura Pardo 2018-04-19 19:42:40 EDT

A flaw was found in Mediawiki before 1.28.1 / 1.27.2 / 1.23.16. Affected versions have a flaw where Special:UserLogin?returnto=interwiki:foo will redirect to external sites.


References:
https://phabricator.wikimedia.org/T109140
https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-April/000207.html

Comment 1 Laura Pardo 2018-04-19 20:17:35 EDT

Created mediawiki123 tracking bugs for this issue:

Affects: epel-7 [bug 1569706]

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