CVE-2025-12141

CVE-2025-12141 · Grafana Alerting Editors can edit destination of webhooks they did not create

Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.

In Grafana's alerting system, users with edit permissions for a contact point, specifically the permissions “alert.notifications:write” or “alert.notifications.receivers:test” that are granted as part of the fixed role "Contact Point Writer", which is part of the basic role Editor - can edit contact points created by other users, modify the endpoint URL to a controlled server. By invoking the test functionality, attackers can capture and extract redacted secure settings, such as authentication credentials for third-party services (e.g., Slack tokens). This leads to unauthorized access and potential compromise of external integrations.

CVSS 1.3 · Faible · EPSS 0,3%

Publication

2026-04-15T14:59:41.317Z

Mise à jour

2026-04-15T18:45:53.672Z

Pile logicielle: system · applications

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