{"schema":"threatline.record/2","record":{"id":"CVE-2026-78582","aliases":[],"summary":"Missing Authorization in Kibana Leading to Unauthorized Deletion of Data","details":"Missing Authorization (CWE-862) in Kibana can lead to unauthorized deletion of data via Exploiting Incorrectly Configured Access Control Security Levels (CAPEC-180). An authenticated user holding Synthetics privileges scoped to a single Kibana space could permanently delete Synthetics monitors that are shared into spaces they have no access to. Where a monitor is associated with a private location, the same operation also destroys the underlying Elastic Agent integration configuration without the authorization checks that Fleet would otherwise apply.","categories":["Applications & CMS"],"product":"Kibana","vendor":"Elastic","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-78582","source_modified_at":"2026-09-26T23:01:13.551Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Kibana","vendor":"Elastic","versions":[{"status":"affected","versionType":"semver","version":"7.12.0","lessThanOrEqual":"7.17.29"},{"status":"affected","versionType":"semver","version":"8.0.0","lessThanOrEqual":"8.19.21"},{"status":"affected","versionType":"semver","version":"9.0.0","lessThanOrEqual":"9.4.6"},{"status":"affected","versionType":"semver","version":"9.5.0","lessThanOrEqual":"9.5.2"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.5,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00184,"percentile":0.07632,"score_date":"2026-10-23"},"published_at":"2026-09-26T20:42:13.395Z","modified_at":"2026-09-26T23:01:13.551Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-78582","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-26T23:01:13.551Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-78582","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://discuss.elastic.co/t/kibana-8-19-22-9-4-7-9-5-3-security-update-esa-2026-139/390680"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-09-26T23:01:06.197371Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-09-26T23:01:13.551Z","content_hash":"94d3975b4b9700397b1d031ecabda01235479b79461f66bb5866ebb94e1890e4"}}