{"cve":{"cve_id":"CVE-2023-4399","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.01082,"epss_percentile":0.60826,"epss_as_of":"2026-06-23","description":"Grafana is an open-source platform for monitoring and observability. \n\nIn Grafana Enterprise, Request security is a deny list that allows admins to configure Grafana in a way so that the instance doesn’t call specific hosts.\n\nHowever, the restriction can be bypassed used punycode encoding of the characters in the request address.","published_at":"2023-10-17T07:09:03.015000Z","last_modified_at":null,"cvss_v3_score":6.6,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:L","cvss_v3_severity":"MEDIUM","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":false,"ssvc_technical_impact":"partial","cwes":["CWE-183"],"nvd_references":["https://grafana.com/security/security-advisories/cve-2023-4399/","https://security.netapp.com/advisory/ntap-20231208-0003/"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-29T01:41:16.128405Z"},"effective_severity":"MEDIUM","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"H","value_label":"High"},{"metric":"PR","name":"Privileges Required","value":"H","value_label":"High"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"C","value_label":"Changed"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"L","value_label":"Low"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"grafana","vendor_name":"Grafana","product_slug":"grafana-enterprise","product_name":"Grafana Enterprise","version_start":"10.1.0","version_start_inclusive":true,"version_end":"10.1.5","version_end_inclusive":false,"cpe23_uri":"cve5:grafana:grafana-enterprise:10.1.0:10.1.5"},{"vendor_slug":"grafana","vendor_name":"Grafana","product_slug":"grafana-enterprise","product_name":"Grafana Enterprise","version_start":"10.0.0","version_start_inclusive":true,"version_end":"10.0.9","version_end_inclusive":false,"cpe23_uri":"cve5:grafana:grafana-enterprise:10.0.0:10.0.9"},{"vendor_slug":"grafana","vendor_name":"Grafana","product_slug":"grafana-enterprise","product_name":"Grafana Enterprise","version_start":"9.5.0","version_start_inclusive":true,"version_end":"9.5.13","version_end_inclusive":false,"cpe23_uri":"cve5:grafana:grafana-enterprise:9.5.0:9.5.13"},{"vendor_slug":"grafana","vendor_name":"Grafana","product_slug":"grafana-enterprise","product_name":"Grafana Enterprise","version_start":"9.4.0","version_start_inclusive":true,"version_end":"9.4.17","version_end_inclusive":false,"cpe23_uri":"cve5:grafana:grafana-enterprise:9.4.0:9.4.17"}],"exploit_refs":[],"news":[],"references":[{"url":"https://grafana.com/security/security-advisories/cve-2023-4399/","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20231208-0003/","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2023-10-17T07:09:03.015000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:30:48.906316Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:30:48.906316Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:30:48.906316Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:41:16.128405Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:41:16.128405Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:41:16.128405Z","label":"SSVC decision revised","source":"vulnrichment"}]}