CVE-2026-28378: Vulnerability in Grafana Grafana Enterprise
CVE-2026-28378 is a vulnerability in Grafana Enterprise where the public dashboard deletion endpoint does not enforce organization isolation. This flaw allows an organization administrator in one organization to delete public dashboards belonging to a different organization by using the target dashboard's identifiers. The vulnerability affects specific versions of Grafana Enterprise and has a low severity rating with a CVSS score of 3.1.
AI Analysis
Technical Summary
The vulnerability in Grafana Enterprise arises because the public dashboard deletion endpoint fails to enforce proper organization isolation controls. As a result, an Org Admin authenticated in one organization can delete public dashboards from another organization by supplying the identifiers of those dashboards. This cross-organization deletion capability violates expected access controls and could lead to unauthorized modification of dashboard resources. The issue affects versions 11.6.0, 12.1.0, 12.2.0, 12.3.0, and 12.4.0 of Grafana Enterprise. The CVSS 3.1 vector indicates the attack requires network access with high attack complexity, low privileges, no user interaction, and impacts integrity only with no confidentiality or availability impact.
Potential Impact
The impact is limited to unauthorized deletion of public dashboards across organizations, affecting data integrity. There is no impact on confidentiality or availability. The vulnerability requires an attacker to have Org Admin privileges in one organization, and the attack complexity is high, reducing the likelihood of exploitation. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround is documented at this time. Organizations should monitor vendor communications for updates and consider restricting Org Admin privileges to trusted personnel until a fix is available.
CVE-2026-28378: Vulnerability in Grafana Grafana Enterprise
Description
CVE-2026-28378 is a vulnerability in Grafana Enterprise where the public dashboard deletion endpoint does not enforce organization isolation. This flaw allows an organization administrator in one organization to delete public dashboards belonging to a different organization by using the target dashboard's identifiers. The vulnerability affects specific versions of Grafana Enterprise and has a low severity rating with a CVSS score of 3.1.
CVSS v3.1
Score 3.1low
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability in Grafana Enterprise arises because the public dashboard deletion endpoint fails to enforce proper organization isolation controls. As a result, an Org Admin authenticated in one organization can delete public dashboards from another organization by supplying the identifiers of those dashboards. This cross-organization deletion capability violates expected access controls and could lead to unauthorized modification of dashboard resources. The issue affects versions 11.6.0, 12.1.0, 12.2.0, 12.3.0, and 12.4.0 of Grafana Enterprise. The CVSS 3.1 vector indicates the attack requires network access with high attack complexity, low privileges, no user interaction, and impacts integrity only with no confidentiality or availability impact.
Potential Impact
The impact is limited to unauthorized deletion of public dashboards across organizations, affecting data integrity. There is no impact on confidentiality or availability. The vulnerability requires an attacker to have Org Admin privileges in one organization, and the attack complexity is high, reducing the likelihood of exploitation. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround is documented at this time. Organizations should monitor vendor communications for updates and consider restricting Org Admin privileges to trusted personnel until a fix is available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GRAFANA
- Date Reserved
- 2026-02-27T07:16:12.218Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a4d7350c9d9e3dbe3e36b03
Added to database: 07/07/2026, 21:44:48 UTC
Last enriched: 07/07/2026, 21:59:07 UTC
Last updated: 07/08/2026, 02:41:48 UTC
Views: 9
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