CVE-2025-43252

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{"affected": [{"affectedData": [{"product": "macOS", "vendor": "Apple", "versions": [{"lessThan": "15.6", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "product-security@apple.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "077E4BB7-4A8B-4D18-BCD7-2938A2B8B9C8", "versionEndExcluding": "15.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "This issue was addressed by adding an additional prompt for user consent. This issue is fixed in macOS Sequoia 15.6. A website may be able to access sensitive user data when resolving symlinks."}, {"lang": "es", "value": "Este problema se solucion\u00f3 a\u00f1adiendo una solicitud adicional para el consentimiento del usuario. Este problema se solucion\u00f3 en macOS Sequoia 15.6. Un sitio web podr\u00eda acceder a datos confidenciales del usuario al resolver enlaces simb\u00f3licos."}], "id": "CVE-2025-43252", "lastModified": "2026-06-17T09:23:35.717", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-43252", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-07-30T13:25:52.691313Z", "version": "2.0.3"}}]}, "published": "2025-07-30T00:15:37.060", "references": [{"source": "product-security@apple.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://support.apple.com/en-us/124149"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2025/Jul/32"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-59"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-28T00:46:11.361023+00:00", "value": {"mitigation_remediation": ["Apply macOS Sequoia 15.6 update or later through the Software Update mechanism.", "For unsupported devices, consider hardware replacement or consult Apple support for upgrade options.", "Stay informed by reviewing Apple security advisories and update notifications for any changes."], "summary": {"action": "Update OS", "impact": "Information Disclosure"}, "threat_synthesis": {"affected_systems": "Apple macOS is affected, with the problem present in the Sequoia releases before version 15.6. The fix was introduced in macOS Sequoia 15.6, which adds an additional prompt for user consent before resolving symlinks. Devices running Sequoia 15.5 or older are vulnerable, while 15.6 and newer are not affected.", "description_and_impact": "The vulnerability arises from an insufficient user consent step when resolving symbolic links, allowing an attacker who controls a website to read sensitive user data that the site otherwise could not access. This flaw is a classic path\u2011traversal issue (CWE\u201159) and can lead to the disclosure of files such as user documents, photos, or passwords. The effect is that a malicious web page can bypass the normal data\u2011access controls and retrieve private information from the user\u2019s device.", "risk_and_exploitability": "The CVSS score of 6.5 places the flaw in the moderate category, and the EPSS score of less than 1 percent indicates a very low short\u2011term likelihood of exploitation. The vulnerability is not listed in CISA\u2019s KEV catalog. The attack vector is likely remote, leveraging a website that prompts a user to resolve a symlink. While an attacker could potentially read sensitive data, no privilege escalation or persistent compromise is possible. Consequently, the overall risk remains mitigated by the low exploitation probability, but the availability of a user\u2011interactive fix encourages timely patching."}}}}, "created": "2025-07-30T10:14:02.944569+00:00", "title": "Website May Access Sensitive Data via Symlink Resolution", "updated": "2026-04-28T01:00:10.099430+00:00", "vendors": ["apple", "apple$PRODUCT$macos", "apple$PRODUCT$macos_sequoia"]}