{"schema":"threatline.record/2","record":{"id":"CVE-2026-86950","aliases":[],"summary":"Apple Multiple Products Out-of-Bounds Write Vulnerability","details":"Apple iOS, macOS, and iPadOS contain an out-of-bounds write vulnerability in CoreGraphics that may lead to arbitrary code execution.","categories":["Unclassified"],"product":"Multiple Products","vendor":"Apple","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86950","source_modified_at":"2026-10-01T17:15:57.969Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"iOS and iPadOS","vendor":"Apple","versions":[{"version":"0","status":"affected","lessThan":"26.7.1","versionType":"custom"}],"defaultStatus":null},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86950","source_modified_at":"2026-10-01T17:15:57.969Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"macOS","vendor":"Apple","versions":[{"version":"0","status":"affected","lessThan":"15.8.1","versionType":"custom"},{"version":"0","status":"affected","lessThan":"26.7.1","versionType":"custom"}],"defaultStatus":null}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86950","source_modified_at":"2026-10-01T17:15:57.969Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"iOS and iPadOS","ecosystem":null},"version":"26.7.1","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86950","source_modified_at":"2026-10-01T17:15:57.969Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"macOS","ecosystem":null},"version":"15.8.1","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86950","source_modified_at":"2026-10-01T17:15:57.969Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"macOS","ecosystem":null},"version":"26.7.1","basis":"first unaffected version stated in the CVE record"}],"cvss":8.8,"severity":"High","kev":{"listed":true,"date_added":"2026-09-29","due_date":"2026-10-13","required_action":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.01242,"percentile":0.68988,"score_date":"2026-10-23"},"published_at":"2026-09-28T19:13:52.603Z","modified_at":"2026-10-01T17:15:57.969Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-86950","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-01T17:15:57.969Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-86950","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://support.apple.com/en-us/149226"},{"source":"CVE List","url":"https://support.apple.com/en-us/149228"},{"source":"CVE List","url":"https://support.apple.com/en-us/149229"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-86950","source":"CISA KEV"},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-86950","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"no","technical_impact":"total","assessed_at":"2026-09-30T03:55:58.823862Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-01T17:15:57.969Z","content_hash":"22b5834abf79fe0a7d5417f8f049c9efb308b192070f477b765ab99a2aaac709"}}