CVE-2026-28376 Details
Description
The Grafana Live push endpoint can be exploited to cause unbounded memory allocation by sending a large or streaming request body, potentially leading to out-of-memory conditions. An authenticated user with access to the Grafana Live API can trigger this issue.
A vulnerability in the Grafana Live push endpoint allows for unbounded memory allocation. This issue can be triggered by sending a large or streaming request body, potentially causing out-of-memory conditions. The vulnerability affects authenticated users with access to the Grafana Live API.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed May 14, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://grafana.com/security/security-advisories/cve-2026-28376 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-770 | Allocation of Resources Without Limits or Throttling | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| grafana grafana | >= 8.0.0, < 11.6.14 >= 12.0.0, < 12.2.8 >= 12.3.0, < 12.3.6 >= 12.4.0, < 12.4.3 11.6.14 - 11.6.14 security01 12.2.8 - 12.2.8 security01 12.3.6 - 12.3.6 security01 12.4.3 - 13.0.0 13.0.1 - |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 18, 2026 | Reanalysis | [email protected] |
| May 15, 2026 | Initial Analysis | [email protected] |
| May 14, 2026 | CVE Modified | CISA-ADP |
| May 13, 2026 | New CVE Received | [email protected] |