{"cve":"CVE-2023-28198","nvd":{"published":"2023-08-14T23:15:10.830","modified":"2026-06-17T05:47:04.913","status":"Modified","description":"A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 16.4 and iPadOS 16.4, macOS Ventura 13.3. Processing web content may lead to arbitrary code execution.","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-416"],"references":["http://www.openwall.com/lists/oss-security/2023/09/11/1","https://security.gentoo.org/glsa/202401-04","https://support.apple.com/en-us/HT213670","https://support.apple.com/en-us/HT213676","http://www.openwall.com/lists/oss-security/2023/09/11/1"],"products":["apple:ipados","apple:iphone_os","apple:macos","webkitgtk:webkitgtk","wpewebkit:wpe_webkit"],"source":"nvd","synced_at":"2026-10-19T21:39:14.809778102+00:00"},"epss":{"cve":"CVE-2023-28198","score":0.00926,"percentile":0.60467,"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."]}