CVE-2023-0507 Grafana is an open-source platform for monitoring and observability
Description
Grafana is an open-source platform for monitoring and observability. Starting with the 8.1 branch, Grafana had a stored XSS vulnerability affecting the core plugin GeoMap. The stored XSS vulnerability was possible due to map attributions weren't properly sanitized and allowed arbitrary JavaScript to be executed in the context of the currently authorized user of the Grafana instance. An attacker needs to have the Editor role in order to change a panel to include a map attribution containing JavaScript. This means that vertical privilege escalation is possible, where a user with Editor role can change to a known password for a user having Admin role if the user with Admin role executes malicious JavaScript viewing a dashboard. Users may upgrade to version 8.5.21, 9.2.13 and 9.3.8 to receive a fix.
Détail CVSS 3.1
Vecteur CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:NExploitable à distance par le réseau, avec un compte ordinaire et si un utilisateur effectue une action ; un attaquant peut compromettre gravement la confidentialité, l’intégrité ou la disponibilité.
- Vecteur d’attaque
- Réseau
- Complexité
- Faible
- Privilèges requis
- Faibles
- Interaction
- Requise
- Portée
- Inchangée
- Confidentialité
- Élevé
- Intégrité
- Élevé
- Disponibilité
- Aucun
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| grafana 9.3 | 9.3.0 → < 9.3.8 | 9.3.8 |
| grafana 9.0 | 9.0.0 → < 9.2.13 | 9.2.13 |
| grafana 8.1 | 8.1.0 → < 8.5.21 | 8.5.21 |
| Grafana Enterprise 9.3 | 9.3.0 → < 9.3.8 | 9.3.8 |
| Grafana Enterprise 9.0 | 9.0.0 → < 9.2.13 | 9.2.13 |
| Grafana Enterprise 8.1 | 8.1.0 → < 8.5.21 | 8.5.21 |