Description
The team sync HTTP API in Grafana Enterprise 6.x before 6.7.6, 7.x before 7.3.10, and 7.4.x before 7.4.5 has an Incorrect Access Control issue. On Grafana instances using an external authentication service and having the EditorsCanAdmin feature enabled, this vulnerability allows any authenticated user to add external groups to any existing team. This can be used to grant a user team permissions that the user isn't supposed to have.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SUSE Manager Client Tools 15 | ansible | 2.9.21-1.5.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | dracut-saltboot | 0.1.1627546504.96a0b3e-1.27.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | golang-github-prometheus-prometheus | 2.27.1-3.31.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | grafana | 7.5.7-1.21.1 | SUSE-SU-2021:2660-1 |
| SUSE Manager Client Tools 15 | mgr-cfg | 4.2.3-1.18.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | mgr-custom-info | 4.2.2-1.12.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | mgr-osad | 4.2.6-1.30.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | mgr-push | 4.2.3-1.12.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | mgr-virtualization | 4.2.2-1.20.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | rhnlib | 4.2.4-3.28.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | spacecmd | 4.2.11-3.62.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | spacewalk-client-tools | 4.2.12-3.44.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | spacewalk-koan | 4.2.4-3.21.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | spacewalk-oscap | 4.2.2-3.12.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | suseRegisterInfo | 4.2.4-3.15.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 15 | uyuni-common-libs | 4.2.5-1.15.1 | SUSE-SU-2021:2675-1 |
| SUSE Manager Client Tools 12 | golang-github-prometheus-prometheus | 2.27.1-1.29.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | grafana | 7.5.7-1.21.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | mgr-cfg | 4.2.3-1.18.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | mgr-custom-info | 4.2.2-1.12.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | mgr-osad | 4.2.6-1.30.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | mgr-push | 4.2.3-1.12.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | mgr-virtualization | 4.2.2-1.20.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | rhnlib | 4.2.4-21.34.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | spacecmd | 4.2.11-38.85.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | spacewalk-client-tools | 4.2.12-52.53.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | spacewalk-koan | 4.2.4-24.24.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | spacewalk-oscap | 4.2.2-19.18.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | suseRegisterInfo | 4.2.4-25.18.2 | SUSE-SU-2021:2673-1 |
| SUSE Manager Client Tools 12 | uyuni-common-libs | 4.2.5-1.15.2 | SUSE-SU-2021:2673-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.3 | ansible | 2.9.21-1.5.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | dracut-saltboot | 0.1.1627546504.96a0b3e-1.27.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | grafana | 7.5.7-3.12.1 | openSUSE-SU-2021:2662-1 |
| openSUSE Leap 15.3 | mgr-cfg | 4.2.3-1.18.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | mgr-custom-info | 4.2.2-1.12.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | mgr-osad | 4.2.6-1.30.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | mgr-push | 4.2.3-1.12.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | mgr-virtualization | 4.2.2-1.20.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | rhnlib | 4.2.4-3.28.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | spacecmd | 4.2.11-3.62.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | spacewalk-client-tools | 4.2.12-3.44.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | spacewalk-koan | 4.2.4-3.21.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | spacewalk-oscap | 4.2.2-3.12.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | suseRegisterInfo | 4.2.4-3.15.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.3 | uyuni-common-libs | 4.2.5-1.15.1 | openSUSE-SU-2021:2675-1 |
| openSUSE Leap 15.2 | ansible | 2.9.21-lp152.2.7.1 | openSUSE-SU-2021:1162-1 |
| openSUSE Leap 15.2 | dracut-saltboot | 0.1.1627546504.96a0b3e-lp152.2.26.1 | openSUSE-SU-2021:1162-1 |
| openSUSE Leap 15.2 | golang-github-prometheus-prometheus | 2.27.1-lp152.3.13.1 | openSUSE-SU-2021:1162-1 |
| openSUSE Leap 15.2 | grafana | 7.5.7-lp152.2.16.1 | openSUSE-SU-2021:1148-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | grafana | 7.4.5-r0 | — |
| Alpine v3.23 | grafana | 7.4.5-r0 | — |
| Alpine v3.22 | grafana | 7.4.5-r0 | — |
| Alpine v3.21 | grafana | 7.4.5-r0 | — |
| Alpine v3.20 | grafana | 7.4.5-r0 | — |
Show 6 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | grafana | 7.4.5-r0 | — |
| Alpine v3.18 | grafana | 7.4.5-r0 | — |
| Alpine v3.17 | grafana | 7.4.5-r0 | — |
| Alpine v3.16 | grafana | 7.4.5-r0 | — |
| Alpine v3.15 | grafana | 7.4.5-r0 | — |
| Alpine v3.14 | grafana | 7.4.5-r0 | — |
Advisories 7
- SUSE-SU-2021:2660-1 Security update for grafana SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2021:2675-1 Security update for SUSE Manager Client Tools SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2021:1148-1 Security update for grafana SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2021:2675-1 Security update for SUSE Manager Client Tools SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2021:2673-1 Security update for SUSE Manager Client Tools SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2021:2662-1 Security update for grafana SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2021:1162-1 Security update for SUSE Manager Client Tools SUSE / openSUSE Security Updates · Feb 4, 2026
References
- https://community.grafana.com/t/release-notes-v6-7-x/27119
- https://grafana.com/products/enterprise/
- https://www.openwall.com/lists/oss-security/2021/03/19/5
- https://grafana.com/blog/2021/03/18/grafana-6.7.6-7.3.10-and-7.4.5-released-with-important-security-fixes-for-grafana-enterprise/
- https://community.grafana.com/t/grafana-enterprise-6-7-6-7-3-10-and-7-4-5-security-update/44724
- https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-3-10/
- https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-5/
- https://security.netapp.com/advisory/ntap-20210430-0005/