Bug 2104367 (CVE-2022-31107) - CVE-2022-31107 grafana: OAuth account takeover
Summary: CVE-2022-31107 grafana: OAuth account takeover
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-31107
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: 2106923 2106924 2106925 2106926 2106927 2106928 2106929 2106930 2106931 2106932 2107189 2107190 2107191 2107193 2107194 2107195 2107196 2107435 2109066 2109067 2109068
Blocks: 2104176
TreeView+ depends on / blocked
 
Reported: 2022-07-06 04:34 UTC by Avinash Hanwate
Modified: 2023-09-01 03:30 UTC (History)
53 users (show)

Fixed In Version: Grafana 9.0.3, Grafana 8.5.9, Grafana 8.4.10, Grafana 8.3.10
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in Grafana. This flaw allows a malicious user with the authorization to log into a Grafana instance via a configured OAuth IdP to take over an existing Grafana account under certain conditions.
Clone Of:
Environment:
Last Closed: 2022-08-30 13:33:07 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2022:6025 0 None None None 2022-08-10 03:14:46 UTC
Red Hat Product Errata RHSA-2022:5716 0 None None None 2022-07-26 14:34:37 UTC
Red Hat Product Errata RHSA-2022:5717 0 None None None 2022-07-26 15:49:02 UTC
Red Hat Product Errata RHSA-2022:5718 0 None None None 2022-07-26 14:57:25 UTC
Red Hat Product Errata RHSA-2022:5719 0 None None None 2022-07-26 14:52:22 UTC
Red Hat Product Errata RHSA-2022:5720 0 None None None 2022-07-26 14:17:09 UTC
Red Hat Product Errata RHSA-2022:8057 0 None None None 2022-11-15 10:06:25 UTC
Red Hat Product Errata RHSA-2023:3642 0 None None None 2023-06-15 16:00:18 UTC

Description Avinash Hanwate 2022-07-06 04:34:33 UTC 
It is possible for a malicious user who has the authorization to log into a grafana instance via an OAuth integration which provides a login name to take over the account of another user in that Grafana instance provided the following criteria are met:
- the malicious user is authorized to log in to Grafana via OAuth
- the malicious user's external user id is not already associated with an account in Grafana
- the malicious user's email address is not already associated with an account in Grafana
- the malicious user knows the Grafana username or email of the target user
Comment 4 Avinash Hanwate 2022-07-15 04:07:48 UTC 
Created grafana tracking bugs for this issue:

Affects: fedora-all [bug 2107435]
Comment 6 Sandipan Roy 2022-07-15 09:32:05 UTC 
Upstream Advisory: https://github.com/grafana/grafana/security/advisories/GHSA-mx47-6497-3fv2
Comment 8 errata-xmlrpc 2022-07-26 14:17:04 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

Via RHSA-2022:5720 https://access.redhat.com/errata/RHSA-2022:5720
Comment 9 errata-xmlrpc 2022-07-26 14:34:33 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:5716 https://access.redhat.com/errata/RHSA-2022:5716
Comment 10 errata-xmlrpc 2022-07-26 14:52:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Extended Update Support

Via RHSA-2022:5719 https://access.redhat.com/errata/RHSA-2022:5719
Comment 11 errata-xmlrpc 2022-07-26 14:57:20 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:5718 https://access.redhat.com/errata/RHSA-2022:5718
Comment 12 errata-xmlrpc 2022-07-26 15:48:59 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:5717 https://access.redhat.com/errata/RHSA-2022:5717
Comment 15 Product Security DevOps Team 2022-08-30 13:33:02 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-2022-31107
Comment 16 errata-xmlrpc 2022-11-15 10:06:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:8057 https://access.redhat.com/errata/RHSA-2022:8057
Comment 17 errata-xmlrpc 2023-06-15 16:00:14 UTC 
This issue has been addressed in the following products:

  Red Hat Ceph Storage 6.1

Via RHSA-2023:3642 https://access.redhat.com/errata/RHSA-2023:3642
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