CVE-2022-31107 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2022-31107 Interim 1 39 2025-10-05T01:12:08Z current 2022-07-15T23:59:06Z 2025-10-05T01:12:08Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2022-31107 Grafana is an open-source platform for monitoring and observability. In versions 5.3 until 9.0.3, 8.5.9, 8.4.10, and 8.3.10, it is possible for a malicious user who has authorization to log into a Grafana instance via a configured OAuth IdP which provides a login name to take over the account of another user in that Grafana instance. This can occur when 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, and the malicious user knows the Grafana username of the target user. If these conditions are met, the malicious user can set their username in the OAuth provider to that of the target user, then go through the OAuth flow to log in to Grafana. Due to the way that external and internal user accounts are linked together during login, if the conditions above are all met then the malicious user will be able to log in to the target user's Grafana account. Versions 9.0.3, 8.5.9, 8.4.10, and 8.3.10 contain a patch for this issue. As a workaround, concerned users can disable OAuth login to their Grafana instance, or ensure that all users authorized to log in via OAuth have a corresponding user account in Grafana linked to their email address. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://lists.suse.com/pipermail/sle-security-updates/2022-November/012818.html E-Mail link for SUSE-CU-2022:2809-1 https://lists.suse.com/pipermail/sle-security-updates/2023-September/016269.html E-Mail link for SUSE-CU-2023:3071-1 https://lists.suse.com/pipermail/sle-security-updates/2023-March/013936.html E-Mail link for SUSE-CU-2023:498-1 https://lists.suse.com/pipermail/sle-security-updates/2022-October/012594.html E-Mail link for SUSE-SU-2022:3676-1 https://lists.suse.com/pipermail/sle-security-updates/2022-October/012709.html E-Mail link for SUSE-SU-2022:3747-1 https://lists.suse.com/pipermail/sle-security-updates/2022-October/012706.html E-Mail link for SUSE-SU-2022:3751-1 https://lists.suse.com/pipermail/sle-security-updates/2022-October/012701.html E-Mail link for SUSE-SU-2022:3765-1 https://lists.suse.com/pipermail/sle-security-updates/2022-December/013218.html E-Mail link for SUSE-SU-2022:4428-1 https://lists.suse.com/pipermail/sle-security-updates/2022-December/013220.html E-Mail link for SUSE-SU-2022:4437-1 https://lists.suse.com/pipermail/sle-security-updates/2022-December/013221.html E-Mail link for SUSE-SU-2022:4439-1 https://lists.suse.com/pipermail/sle-updates/2023-June/029953.html E-Mail link for SUSE-SU-2023:2575-1 https://lists.suse.com/pipermail/sle-updates/2023-June/029951.html E-Mail link for SUSE-SU-2023:2578-1 https://lists.suse.com/pipermail/sle-updates/2023-June/029950.html E-Mail link for SUSE-SU-2023:2579-1 https://lists.suse.com/pipermail/sle-security-updates/2024-January/017744.html E-Mail link for SUSE-SU-2024:0191-1 https://lists.suse.com/pipermail/sle-security-updates/2024-January/017743.html E-Mail link for SUSE-SU-2024:0196-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings Container ses/7.1/ceph/grafana:9.5.5.3.4.156 HPE Helion OpenStack 8 SUSE Enterprise Storage 6 SUSE Liberty Linux 8 SUSE Liberty Linux 9 SUSE Linux Enterprise Module for Package Hub 15 SP4 SUSE Linux Enterprise Module for Package Hub 15 SP5 SUSE Linux Enterprise Module for Package Hub 15 SP6 SUSE Linux Enterprise Module for Package Hub 15 SP7 SUSE Manager Client Tools 12 SUSE Manager Client Tools 12-BETA SUSE Manager Client Tools 15 SUSE Manager Client Tools 15-BETA SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9 openSUSE Leap 15.3 openSUSE Leap 15.4 openSUSE Leap 15.5 openSUSE Tumbleweed grafana grafana-7.5.11-3.el8_6 grafana-7.5.11-5.el9_0 grafana-8.3.10-1.1 grafana-8.5.13-150100.3.12.1 grafana-8.5.13-150200.3.29.5 grafana-9.5.1-1.48.1 grafana-9.5.1-150000.1.48.5 grafana-9.5.1-150200.3.41.3 grafana-9.5.8-159000.4.24.1 grafana-9.5.8-4.21.2 system-user-grafana-1.0.0-3.7.2 grafana-9.5.1-150200.3.41.3 as a component of Container ses/7.1/ceph/grafana:9.5.5.3.4.156 grafana-8.5.13-150100.3.12.1 as a component of SUSE Enterprise Storage 6 grafana-7.5.11-3.el8_6 as a component of SUSE Liberty Linux 8 grafana-7.5.11-5.el9_0 as a component of SUSE Liberty Linux 9 grafana-9.5.1-150200.3.41.3 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP4 grafana-8.5.13-150200.3.29.5 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP5 grafana-9.5.1-150200.3.41.3 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP6 grafana-9.5.1-150200.3.41.3 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP7 grafana-9.5.1-1.48.1 as a component of SUSE Manager Client Tools 12 grafana-9.5.8-4.21.2 as a component of SUSE Manager Client Tools 12-BETA system-user-grafana-1.0.0-3.7.2 as a component of SUSE Manager Client Tools 12-BETA grafana-9.5.1-150000.1.48.5 as a component of SUSE Manager Client Tools 15 grafana-9.5.8-159000.4.24.1 as a component of SUSE Manager Client Tools 15-BETA grafana-8.5.13-150200.3.29.5 as a component of openSUSE Leap 15.3 grafana-9.5.1-150200.3.41.3 as a component of openSUSE Leap 15.4 grafana-9.5.1-150200.3.41.3 as a component of openSUSE Leap 15.5 grafana-8.3.10-1.1 as a component of openSUSE Tumbleweed grafana as a component of HPE Helion OpenStack 8 grafana as a component of SUSE OpenStack Cloud 8 grafana as a component of SUSE OpenStack Cloud 9 grafana as a component of SUSE OpenStack Cloud Crowbar 8 grafana as a component of SUSE OpenStack Cloud Crowbar 9 Grafana is an open-source platform for monitoring and observability. In versions 5.3 until 9.0.3, 8.5.9, 8.4.10, and 8.3.10, it is possible for a malicious user who has authorization to log into a Grafana instance via a configured OAuth IdP which provides a login name to take over the account of another user in that Grafana instance. This can occur when 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, and the malicious user knows the Grafana username of the target user. If these conditions are met, the malicious user can set their username in the OAuth provider to that of the target user, then go through the OAuth flow to log in to Grafana. Due to the way that external and internal user accounts are linked together during login, if the conditions above are all met then the malicious user will be able to log in to the target user's Grafana account. Versions 9.0.3, 8.5.9, 8.4.10, and 8.3.10 contain a patch for this issue. As a workaround, concerned users can disable OAuth login to their Grafana instance, or ensure that all users authorized to log in via OAuth have a corresponding user account in Grafana linked to their email address. CVE-2022-31107 Container ses/7.1/ceph/grafana:9.5.5.3.4.156:grafana-9.5.1-150200.3.41.3 SUSE Enterprise Storage 6:grafana-8.5.13-150100.3.12.1 SUSE Liberty Linux 8:grafana-7.5.11-3.el8_6 SUSE Liberty Linux 9:grafana-7.5.11-5.el9_0 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP5:grafana-8.5.13-150200.3.29.5 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP6:grafana-9.5.1-150200.3.41.3 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP7:grafana-9.5.1-150200.3.41.3 SUSE Linux Enterprise Module for Package Hub 15 SP4:grafana-9.5.1-150200.3.41.3 SUSE Linux Enterprise Module for Package Hub 15 SP5:grafana-8.5.13-150200.3.29.5 SUSE Linux Enterprise Module for Package Hub 15 SP6:grafana-9.5.1-150200.3.41.3 SUSE Linux Enterprise Module for Package Hub 15 SP7:grafana-9.5.1-150200.3.41.3 SUSE Manager Client Tools 12:grafana-9.5.1-1.48.1 SUSE Manager Client Tools 12-BETA:grafana-9.5.8-4.21.2 SUSE Manager Client Tools 12-BETA:system-user-grafana-1.0.0-3.7.2 SUSE Manager Client Tools 15:grafana-9.5.1-150000.1.48.5 SUSE Manager Client Tools 15-BETA:grafana-9.5.8-159000.4.24.1 openSUSE Leap 15.3:grafana-8.5.13-150200.3.29.5 openSUSE Leap 15.4:grafana-9.5.1-150200.3.41.3 openSUSE Leap 15.5:grafana-9.5.1-150200.3.41.3 openSUSE Tumbleweed:grafana-8.3.10-1.1 HPE Helion OpenStack 8:grafana SUSE OpenStack Cloud 8:grafana SUSE OpenStack Cloud 9:grafana SUSE OpenStack Cloud Crowbar 8:grafana SUSE OpenStack Cloud Crowbar 9:grafana important 7.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L