{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-24180", "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "state": "PUBLISHED", "assignerShortName": "apple", "dateReserved": "2025-01-17T00:00:44.993Z", "datePublished": "2025-03-31T22:23:12.556Z", "dateUpdated": "2026-04-02T18:16:09.225Z"}, "containers": {"cna": {"problemTypes": [{"descriptions": [{"lang": "en", "description": "A malicious website may be able to claim WebAuthn credentials from another website that shares a registrable suffix"}]}], "affected": [{"vendor": "Apple", "product": "Safari", "versions": [{"version": "0", "status": "affected", "lessThan": "18.4", "versionType": "custom"}]}, {"vendor": "Apple", "product": "iOS and iPadOS", "versions": [{"version": "0", "status": "affected", "lessThan": "18.4", "versionType": "custom"}]}, {"vendor": "Apple", "product": "macOS", "versions": [{"version": "0", "status": "affected", "lessThan": "15.4", "versionType": "custom"}]}, {"vendor": "Apple", "product": "visionOS", "versions": [{"version": "0", "status": "affected", "lessThan": "2.4", "versionType": "custom"}]}, {"vendor": "Apple", "product": "watchOS", "versions": [{"version": "0", "status": "affected", "lessThan": "11.4", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "The issue was addressed with improved input validation. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. A malicious website may be able to claim WebAuthn credentials from another website that shares a registrable suffix."}], "references": [{"url": "https://support.apple.com/en-us/122371"}, {"url": "https://support.apple.com/en-us/122373"}, {"url": "https://support.apple.com/en-us/122376"}, {"url": "https://support.apple.com/en-us/122378"}, {"url": "https://support.apple.com/en-us/122379"}], "providerMetadata": {"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple", "dateUpdated": "2026-04-02T18:16:09.225Z"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-601", "lang": "en", "description": "CWE-601 URL Redirection to Untrusted Site ('Open Redirect')"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-04-01T13:56:02.656511Z", "id": "CVE-2025-24180", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-01T14:00:32.367Z"}}, {"title": "CVE Program Container", "references": [{"url": "http://seclists.org/fulldisclosure/2025/Apr/13"}, {"url": "http://seclists.org/fulldisclosure/2025/Apr/8"}, {"url": "http://seclists.org/fulldisclosure/2025/Apr/4"}, {"url": "http://seclists.org/fulldisclosure/2025/Apr/12"}, {"url": "http://seclists.org/fulldisclosure/2025/Apr/2"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T21:06:38.979Z"}}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "matchCriteriaId": "45D15738-9AE3-4CB5-8755-A67F6E09EAC5", "versionEndExcluding": "18.4", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "matchCriteriaId": "6B3450F7-7B4A-46CE-A6E0-BBE6569F2EBF", "versionEndExcluding": "18.4", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "0D9C73F9-FEF4-4FC1-B83D-56566AD35990", "versionEndExcluding": "18.4", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "1320B815-0457-4276-83B9-AFAFDAF17EDA", "versionEndExcluding": "15.4", "versionStartIncluding": "15.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*", "matchCriteriaId": "F91BF3D5-D8E5-437C-8301-C9F22AAFB8BD", "versionEndExcluding": "2.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The issue was addressed with improved input validation. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. A malicious website may be able to claim WebAuthn credentials from another website that shares a registrable suffix."}, {"lang": "es", "value": "El problema se solucion\u00f3 mejorando la validaci\u00f3n de entrada. Este problema est\u00e1 corregido en Safari 18.4, visionOS 2.4, iOS 18.4, iPadOS 18.4 y macOS Sequoia 15.4. Un sitio web malicioso podr\u00eda obtener credenciales de WebAuthn de otro sitio web que comparta un sufijo registrable."}], "id": "CVE-2025-24180", "lastModified": "2026-04-02T19:19:14.173", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2025-03-31T23:15:17.083", "references": [{"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/en-us/122371"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/en-us/122373"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/122376"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/en-us/122378"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "https://support.apple.com/en-us/122379"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Apr/12"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Apr/13"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Apr/2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Apr/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Apr/8"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-601"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-28T11:48:31.822235+00:00", "value": {"mitigation_remediation": ["Apply the Apple security updates that include Safari\u202f18.4, iOS\u202f18.4, iPadOS\u202f18.4, macOS Sequoia\u202f15.4, visionOS\u202f2.4, and watchOS\u202f11.4.", "Enable automatic OS and browser updates so future credential\u2011handling patches are received promptly.", "Until the update is applied, consider blocking or restricting access to domains that share registrable suffixes with trusted sites using network or browser filters."], "summary": {"action": "Patch immediately", "impact": "Credential Theft"}, "threat_synthesis": {"affected_systems": "Apple products Safari, iOS, iPadOS, macOS, visionOS, and watchOS are affected. Versions released before Safari\u202f18.4, iOS\u202f18.4, iPadOS\u202f18.4, macOS Sequoia\u202f15.4, visionOS\u202f2.4, and watchOS\u202f11.4 contain the flaw.", "description_and_impact": "The vulnerability enables a malicious site to claim WebAuthn credentials that belong to another site sharing the same registrable suffix. The flaw is caused by insufficient input validation and is classified as CWE-601. An attacker could use this to impersonate a user on the victim site, potentially gaining access to the victim's accounts and compromising authentication confidentiality.", "risk_and_exploitability": "The CVSS score of 8.1 indicates high severity, while the EPSS score of less than\u202f1\u202f% suggests low current exploitation likelihood and it is not listed in CISA\u2019s KEV catalog. Attackers must host a site that shares a registrable suffix with the target domain and entice users to visit the site; if successful, the attacker could obtain WebAuthn credentials intended for a different site and thereby steal credentials."}}}}, "created": "2026-04-28T12:00:13.344052+00:00", "title": "Malicious Website May Claim WebAuthn Credentials via Shared Registrable Suffix", "updated": "2026-04-28T12:00:13.344062+00:00", "vendors": []}