{"items":[{"id":"NVI-00013122","kind":"vulnerability","title":"Grafana legacy correlations allow cross-tenant disclosure and deletion","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-p5x9-j974-rpfp","CVE-2026-21727"],"plain_summary":"GitHub lists this reviewed advisory for github.com/grafana/grafana. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-15cf7598980f4c233130ff2664c34ea8"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-05T22:33:26.000Z","value":"3.3 low","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-695287489cfe75af2bdff4d907fdd28a"},{"kind":"CVSS","as_of":"2026-10-26T22:10:00.163Z","value":"3.3 LOW (3.1)","meaning":"security@grafana.com severity; no combined Null risk score.","source_id":"sr-0708170a82a1e940f736b873ad7ad392"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.204%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.1044. Missing scores are unknown.","source_id":"sr-15cf7598980f4c233130ff2664c34ea8"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-695287489cfe75af2bdff4d907fdd28a","url":"https://github.com/advisories/GHSA-p5x9-j974-rpfp","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-p5x9-j974-rpfp","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T01:39:10.636Z"},{"id":"sr-0708170a82a1e940f736b873ad7ad392","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21727","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-21727","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T17:42:50.119Z"},{"id":"sr-15cf7598980f4c233130ff2664c34ea8","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-21727","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.780Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-695287489cfe75af2bdff4d907fdd28a"],"technology":"github.com/grafana/grafana","known_exclusions":[],"conditions_summary":"---\nhero:\n  image: /static/img/heros/hero-legal2.svg\n  content: \"# Cross-Tenant Legacy Correlation Disclosure and Deletion\"\ndate: 2026-01-29\nproduct: Grafana\nfixed_versions:\n  - \">=11.6.11 >=12.0.9 >=12.1.6 >=12.2.4\"\n---\nA cross-tenant isolation vulnerability was found in Grafana’s Correlations feature affecting legacy correlation records. Due to a backward compatibility condition allowing org_id = 0 records to be returned across organizations, a user with datasource management privileges could read and permanently delete legacy correlation data belonging to another organization. This issue affects correlations created prior to Grafana 10.2 and is fixed in >=11.6.11, >=12.0.9, >=12.1.6, and >=12.2.4.\n\nThanks to Gyu-hyeok Lee (g2h) for reporting this vulnerability.","public_affected_ranges":["< 1.9.2-0.20260127141016-e702db6096e0"]}],"null_published_at":"2026-11-06T00:29:57.323Z","source_updated_at":"2026-10-05T22:33:26.000Z","source_disclosed_at":"2026-04-15T21:30:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-11-01T01:39:10.636Z"},{"id":"NVI-00013122","kind":"vulnerability","title":"Grafana legacy correlations allow cross-tenant disclosure and deletion","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-p5x9-j974-rpfp","CVE-2026-21727"],"plain_summary":"GitHub lists this reviewed advisory for github.com/grafana/grafana. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-0708170a82a1e940f736b873ad7ad392"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-05T22:33:26.000Z","value":"3.3 low","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-695287489cfe75af2bdff4d907fdd28a"},{"kind":"CVSS","as_of":"2026-10-26T22:10:00.163Z","value":"3.3 LOW (3.1)","meaning":"security@grafana.com severity; no combined Null risk score.","source_id":"sr-0708170a82a1e940f736b873ad7ad392"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-695287489cfe75af2bdff4d907fdd28a","url":"https://github.com/advisories/GHSA-p5x9-j974-rpfp","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-p5x9-j974-rpfp","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T01:39:10.636Z"},{"id":"sr-0708170a82a1e940f736b873ad7ad392","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21727","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-21727","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T17:42:50.119Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-695287489cfe75af2bdff4d907fdd28a"],"technology":"github.com/grafana/grafana","known_exclusions":[],"conditions_summary":"---\nhero:\n  image: /static/img/heros/hero-legal2.svg\n  content: \"# Cross-Tenant Legacy Correlation Disclosure and Deletion\"\ndate: 2026-01-29\nproduct: Grafana\nfixed_versions:\n  - \">=11.6.11 >=12.0.9 >=12.1.6 >=12.2.4\"\n---\nA cross-tenant isolation vulnerability was found in Grafana’s Correlations feature affecting legacy correlation records. Due to a backward compatibility condition allowing org_id = 0 records to be returned across organizations, a user with datasource management privileges could read and permanently delete legacy correlation data belonging to another organization. This issue affects correlations created prior to Grafana 10.2 and is fixed in >=11.6.11, >=12.0.9, >=12.1.6, and >=12.2.4.\n\nThanks to Gyu-hyeok Lee (g2h) for reporting this vulnerability.","public_affected_ranges":["< 1.9.2-0.20260127141016-e702db6096e0"]}],"null_published_at":"2026-11-04T10:04:35.898Z","source_updated_at":"2026-10-05T22:33:26.000Z","source_disclosed_at":"2026-04-15T21:30:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-11-01T01:39:10.636Z"},{"id":"NVI-00013122","kind":"vulnerability","title":"Grafana legacy correlations allow cross-tenant disclosure and deletion","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-p5x9-j974-rpfp","CVE-2026-21727"],"plain_summary":"GitHub lists this reviewed advisory for github.com/grafana/grafana. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-695287489cfe75af2bdff4d907fdd28a"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-05T22:33:26.000Z","value":"3.3 low","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-695287489cfe75af2bdff4d907fdd28a"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-695287489cfe75af2bdff4d907fdd28a","url":"https://github.com/advisories/GHSA-p5x9-j974-rpfp","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-p5x9-j974-rpfp","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T01:39:10.636Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-695287489cfe75af2bdff4d907fdd28a"],"technology":"github.com/grafana/grafana","known_exclusions":[],"conditions_summary":"---\nhero:\n  image: /static/img/heros/hero-legal2.svg\n  content: \"# Cross-Tenant Legacy Correlation Disclosure and Deletion\"\ndate: 2026-01-29\nproduct: Grafana\nfixed_versions:\n  - \">=11.6.11 >=12.0.9 >=12.1.6 >=12.2.4\"\n---\nA cross-tenant isolation vulnerability was found in Grafana’s Correlations feature affecting legacy correlation records. Due to a backward compatibility condition allowing org_id = 0 records to be returned across organizations, a user with datasource management privileges could read and permanently delete legacy correlation data belonging to another organization. This issue affects correlations created prior to Grafana 10.2 and is fixed in >=11.6.11, >=12.0.9, >=12.1.6, and >=12.2.4.\n\nThanks to Gyu-hyeok Lee (g2h) for reporting this vulnerability.","public_affected_ranges":["< 1.9.2-0.20260127141016-e702db6096e0"]}],"null_published_at":"2026-11-01T07:29:12.923Z","source_updated_at":"2026-10-05T22:33:26.000Z","source_disclosed_at":"2026-04-15T21:30:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-01T01:39:10.636Z"}],"next_cursor":null,"snapshot_revision":"42594"}