{"id":"CVE-2026-28861","revision":"a20d359369b049c286549346d005414d","records":[{"revision":"a20d359369b049c286549346d005414d","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-28861","aliases":[],"title":"A logic issue was addressed with improved state management. This issue is fixed in Safari 26.4, iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 26.4. A malicious website may be able to access script messag…","description":"A logic issue was addressed with improved state management. This issue is fixed in Safari 26.4, iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 26.4. A malicious website may be able to access script message handlers intended for other origins.","state":0,"publishedAt":"2026-03-25T00:32:03.933+00:00","modifiedAt":"2026-08-17T21:30:13.527+00:00","affected":[{"ecosystem":"Vendor product","name":"Safari","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Apple\",\n                    \"product\": \"Safari\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"26.4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"iOS and iPadOS","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Apple\",\n                    \"product\": \"iOS and iPadOS\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"18.7.7\",\n                            \"versionType\": \"custom\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"26.4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"macOS","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Apple\",\n                    \"product\": \"macOS\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"26.4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"visionOS","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Apple\",\n                    \"product\": \"visionOS\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThan\": \"26.4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://support.apple.com/en-us/126792","https://support.apple.com/en-us/126793","https://support.apple.com/en-us/126794","https://support.apple.com/en-us/126799","https://support.apple.com/en-us/126800"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-28861","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-28861","identifiers":["CVE-2026-28861"]},"retained":false,"historicalAffected":[]}],"coverage":[]}