{"schemaVersion":3,"id":"CVE-2023-1387","aliases":["UBUNTU-CVE-2023-1387","openSUSE-SU-2024:12890-1"],"status":"published","duplicateOf":null,"title":null,"description":"Grafana is an open-source platform for monitoring and observability.\n\nStarting with the 9.1 branch, Grafana introduced the ability to search for a JWT in the URL query parameter auth_token and use it as the authentication token.\n\nBy enabling the \"url_login\" configuration option (disabled by default), a JWT might be sent to data sources. If an attacker has access to the data source, the leaked token could be used to authenticate to Grafana.","dates":{"published":"2023-04-26T13:47:16.914Z","modified":"2025-02-13T16:39:22.007Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":4.2,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · 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