{"affected":[{"product":"Safari","source":"CNA: apple","vendor":"Apple","versions":[{"lessThan":"27.2","status":"affected","version":"0","versionType":"custom"}]},{"product":"iOS and iPadOS","source":"CNA: apple","vendor":"Apple","versions":[{"lessThan":"27.2","status":"affected","version":"0","versionType":"custom"}]},{"product":"macOS","source":"CNA: apple","vendor":"Apple","versions":[{"lessThan":"27.2","status":"affected","version":"0","versionType":"custom"}]},{"product":"visionOS","source":"CNA: apple","vendor":"Apple","versions":[{"lessThan":"27.2","status":"affected","version":"0","versionType":"custom"}]}],"cpeConfigurations":[{"negate":false,"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*","versionEndExcluding":"27.2","vulnerable":true},{"criteria":"cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*","versionEndExcluding":"27.2","vulnerable":true},{"criteria":"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*","versionEndExcluding":"27.2","vulnerable":true},{"criteria":"cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*","versionEndExcluding":"27.2","versionStartIncluding":"27.0","vulnerable":true},{"criteria":"cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*","versionEndExcluding":"27.2","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"cveId":"CVE-2026-113903","cwes":["CWE-416"],"description":"A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to unexpected memory modification.","epss":{"date":"2026-11-03","percentile":0.08788,"score":0.00191},"exploits":[],"kev":null,"metrics":[{"score":6.5,"severity":"medium","source":"ADP: CISA-ADP","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","version":"3.1"},{"score":6.5,"severity":"medium","source":"NVD: nvd@nist.gov","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","version":"3.1"}],"modifiedAt":1793799627137,"publishedAt":1793047185249,"references":[{"source":"CNA: apple","tags":[],"url":"https://support.apple.com/en-us/149230"},{"source":"CNA: apple","tags":[],"url":"https://support.apple.com/en-us/149521"},{"source":"CNA: apple","tags":[],"url":"https://support.apple.com/en-us/149526"},{"source":"CNA: apple","tags":[],"url":"https://support.apple.com/en-us/149527"},{"source":"product-security@apple.com","tags":["Vendor Advisory"],"url":"https://support.apple.com/en-us/149230"},{"source":"product-security@apple.com","tags":["Vendor Advisory"],"url":"https://support.apple.com/en-us/149521"},{"source":"product-security@apple.com","tags":["Vendor Advisory"],"url":"https://support.apple.com/en-us/149526"},{"source":"product-security@apple.com","tags":["Vendor Advisory"],"url":"https://support.apple.com/en-us/149527"}],"remediation":[],"revision":"4d4a96fa3bec9ec67c04adfd430975df09a21a05779e8585912fd47065d0f560","sources":[{"modifiedAt":1793799627137,"name":"CNA: apple","retrievedAt":1793801430328,"url":"https://www.cve.org/CVERecord?id=CVE-2026-113903"},{"modifiedAt":1793715993580,"name":"NVD","retrievedAt":1793729845602,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113903"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793771566417,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-113903"}],"ssvc":{"assessedAt":1793799621554,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"CVE-2026-113903","updatedAt":1793801430328}