{"cvss":0.0,"datePublished":"2026-02-12","dateUpdated":"2026-02-12","description":"Apple iOS, macOS, tvOS, watchOS, and visionOS contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow an attacker with memory write the capability to execute arbitrary code.","dueDate":"2026-03-05","id":"CVE-2026-20700","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"https://support.apple.com/en-us/126346 ; https://support.apple.com/en-us/126348 ; https://support.apple.com/en-us/126351 ; https://support.apple.com/en-us/126352 ; https://support.apple.com/en-us/126353 ; https://nvd.nist.gov/vuln/detail/CVE-2026-20700","product":"Multiple Products","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","severity":"HIGH","source":"cisa_known_exploited","title":"Apple Multiple Buffer Overflow Vulnerability","vendor":"Apple"}