{"cve":"CVE-2016-4657","nvd":{"published":"2016-08-25T21:59:02.150","modified":"2026-06-17T00:47:58.727","status":"Analyzed","description":"WebKit in Apple iOS before 9.3.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-787"],"references":["http://lists.apple.com/archives/security-announce/2016/Aug/msg00000.html","http://www.securityfocus.com/bid/92653","http://www.securitytracker.com/id/1036694","https://blog.lookout.com/blog/2016/08/25/trident-pegasus/","https://support.apple.com/HT207107"],"products":["apple:iphone_os"],"source":"nvd","synced_at":"2026-10-19T20:40:10.783210791+00:00"},"epss":{"cve":"CVE-2016-4657","score":0.66788,"percentile":0.99291,"date":"2026-10-31"},"kev":{"cve":"CVE-2016-4657","date_added":"2022-05-24","due_date":"2022-06-14","vendor":"Apple","product":"iOS","known_ransomware":false},"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."]}