grafana security update

10.2.6-23.1 - fix CVE-2026-42127: cap request body size and validate public dashboard access - Resolves RHEL-219382...

CVE-2026-72899 Metabase SQL injection via public card or dashboard

Metabase allows an unauthenticated attacker to inject arbitrary SQL via a publicly shared card or dashboard that exposes a field-filter dimension parameter...

EUVD-2026-55691

Metabase allows an unauthenticated attacker to inject arbitrary SQL via a publicly shared card or dashboard that exposes a field-filter dimension parameter...

BIT-GRAFANA-2026-28378 Cross-Organization Public Dashboard Deletion via Missing Org Isolation

The public dashboard deletion endpoint does not enforce organization isolation, allowing an Org Admin in one organization to delete public dashboards belonging to a different organization by supplying the target dashboard's identifiers...

EUVD-2026-42109

The public dashboard deletion endpoint does not enforce organization isolation, allowing an Org Admin in one organization to delete public dashboards belonging to a different organization by supplying the target dashboard's identifiers...

CVE-2026-28378

The CVE-2026-28378 entry describes a vulnerability in Grafana where the public dashboard deletion endpoint does not enforce organization isolation. An Org Admin in one organization can delete public dashboards belonging to another organization by supplying the target dashboard identifiers. Impact...

CVE-2026-28378 Cross-Organization Public Dashboard Deletion via Missing Org Isolation

The public dashboard deletion endpoint does not enforce organization isolation, allowing an Org Admin in one organization to delete public dashboards belonging to a different organization by supplying the target dashboard's identifiers...

BIT-GRAFANA-2026-42127 Pre-authentication denial of service in the public dashboard query endpoint

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access tok...

PT-2026-52860

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access tok...

SUSE CVE-2026-42127

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access tok...

CVE-2026-42127

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access tok...

CVE-2026-42127

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access tok...

CVE-2026-42127 Pre-authentication denial of service in the public dashboard query endpoint

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access tok...

CVE-2026-42127

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access tok...

CVE-2026-42127 Pre-authentication denial of service in the public dashboard query endpoint

The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access tok...

CVE-2026-42127

CVE-2026-42127 is a Grafana vulnerability affecting the public dashboard query endpoint. The issue arises because the endpoint does not limit the request body size before processing, allowing unauthenticated attackers to trigger memory exhaustion by sending arbitrarily large JSON payloads. The re...

PT-2026-51363

Name of the Vulnerable Software and Affected Versions Grafana affected versions not specified Description The public dashboard query endpoint does not limit the request body size before processing. This allows unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily...

GHSA-VRMH-5MMX-HJWX Nezha's private services (`EnableShowInService: false`) are enumerable via per-server endpoints, leaking name and timing data

Private services EnableShowInService: false are enumerable via per-server endpoints, leaking name and timing data CWE: CWE-285 Improper Authorization via CWE-200 Exposure of Sensitive Information to an Unauthorized Actor and CWE-863 Incorrect Authorization — inconsistent gating across data-reader...

UBUNTU-CVE-2026-7765

Incorrect authorization in the User Messages dashboard widget in Checkmk 2.5.0p5 causes the message-fetching endpoints to return the dashboard creator's messages rather than the viewer's, allowing an attacker who knows a valid public dashboard share token to read the issuer's personal messages by...

CVE-2026-7765

Incorrect authorization in the User Messages dashboard widget in Checkmk 2.5.0p5 causes the message-fetching endpoints to return the dashboard creator's messages rather than the viewer's, allowing an attacker who knows a valid public dashboard share token to read the issuer's personal messages by...