Bug 1857441 (CVE-2020-2226) - CVE-2020-2226 jenkins-2-plugins/matrix-auth: Stored XSS vulnerability in Matrix Authorization Strategy Plugin
Summary: CVE-2020-2226 jenkins-2-plugins/matrix-auth: Stored XSS vulnerability in Matr...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2020-2226
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1857556 1857557 1857558 1857559 1857560 1873182
Blocks: 1857443
TreeView+ depends on / blocked
 
Reported: 2020-07-15 20:50 UTC by Pedro Sampaio
Modified: 2020-10-20 15:50 UTC (History)
10 users (show)

Fixed In Version: matrix-auth 2.6.2
Clone Of:
Environment:
Last Closed: 2020-08-18 09:15:38 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2020:3453 0 None None None 2020-08-18 05:03:32 UTC
Red Hat Product Errata RHSA-2020:3541 0 None None None 2020-08-26 22:47:18 UTC
Red Hat Product Errata RHSA-2020:3625 0 None None None 2020-09-08 12:08:09 UTC
Red Hat Product Errata RHSA-2020:4265 0 None None None 2020-10-20 15:50:52 UTC

Description Pedro Sampaio 2020-07-15 20:50:52 UTC 
Matrix Authorization Strategy Plugin 2.6.1 and earlier does not escape user names shown in the permission table. This results in a stored cross-site scripting (XSS) vulnerability. When using project-based matrix authorization, this vulnerability can be exploited by a user with Job/Configure or Agent/Configure permission, otherwise by users with Overall/Administer permission.

References:

https://www.jenkins.io/security/advisory/2020-07-15/
Comment 3 errata-xmlrpc 2020-08-18 05:03:29 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.5

Via RHSA-2020:3453 https://access.redhat.com/errata/RHSA-2020:3453
Comment 4 Product Security DevOps Team 2020-08-18 09:15:38 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2020-2226
Comment 5 errata-xmlrpc 2020-08-26 22:47:15 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 3.11

Via RHSA-2020:3541 https://access.redhat.com/errata/RHSA-2020:3541
Comment 7 errata-xmlrpc 2020-09-08 12:08:06 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.4

Via RHSA-2020:3625 https://access.redhat.com/errata/RHSA-2020:3625
Comment 8 errata-xmlrpc 2020-10-20 15:50:50 UTC 
This issue has been addressed in the following products:

  Red Hat OpenShift Container Platform 4.3

Via RHSA-2020:4265 https://access.redhat.com/errata/RHSA-2020:4265
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