{"cve":"CVE-2018-4210","nvd":{"published":"2019-01-11T18:29:02.047","modified":"2026-06-17T01:58:35.623","status":"Modified","description":"In iOS before 11.3, Safari before 11.1, tvOS before 11.3, watchOS before 4.3, iTunes before 12.7.4 for Windows, an array indexing issue existed in the handling of a function in javascript core. This issue was addressed with improved checks.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-129"],"references":["https://security.gentoo.org/glsa/201812-04","https://support.apple.com/HT208693%2C","https://support.apple.com/HT208694%2C","https://support.apple.com/HT208695%2C","https://support.apple.com/HT208698"],"products":["apple:iphone_os","apple:itunes","apple:safari","apple:tvos","apple:watchos","canonical:ubuntu_linux","webkitgtk:webkitgtk\\+"],"source":"nvd","synced_at":"2026-10-19T20:54:36.112582389+00:00"},"epss":{"cve":"CVE-2018-4210","score":0.02246,"percentile":0.82877,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}