{"cvss":0.0,"datePublished":"2021-11-03","dateUpdated":"2021-11-03","description":"Apple iOS, iPadOS, and macOS WebKit contain an unspecified logic vulnerability that allows a remote attacker to execute code. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.","dueDate":"2021-11-17","id":"CVE-2021-1871","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"https://nvd.nist.gov/vuln/detail/CVE-2021-1871","product":"iOS, iPadOS, and macOS","requiredAction":"Apply updates per vendor instructions.","severity":"HIGH","source":"cisa_known_exploited","title":"Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability","vendor":"Apple"}