CVE-2025-43502

// CVE-2025-43502 PoC - Privacy Preferences Bypass // Note: This is a conceptual PoC for educational purposes // The vulnerability allows bypassing Privacy preferences in Apple OS // Affected versions: Safari < 26.1, iOS < 26.1, macOS Tahoe < 26.1 // Example attack scenario (pseudo-code): function exploitPrivacyBypass() { // Attempt to access protected privacy preferences let maliciousApp = createApplication(); // Bypass privacy settings check maliciousApp.bypassPrivacyPreferences(); // Access sensitive data without authorization let sensitiveData = maliciousApp.accessProtectedData(); // Exfiltrate data sendDataToAttacker(sensitiveData); } // Detection method: function detectVulnerability() { // Check if system is running vulnerable version let version = getSystemVersion(); if (version.major === 26 && version.minor < 1) { return true; // Vulnerable } return false; // Patched } // Recommended action: // Update to Safari 26.1, iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1

{"cve": {"id": "CVE-2025-43502", "sourceIdentifier": "[email protected]", "published": "2025-11-04T02:15:53.177", "lastModified": "2026-04-02T19:20:55.883", "vulnStatus": "Modified", "cveTags": [], "descriptions": [{"lang": "en", "value": "A privacy issue was addressed by removing sensitive data. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1. An app may be able to bypass certain Privacy preferences."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-284"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "versionEndExcluding": "26.1", "matchCriteriaId": "CFF118CE-3F13-43BE-B250-5579E1C842EB"}, {"vulnerable": true, "criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*", "versionEndExcluding": "26.1", "matchCriteriaId": "6D51AEDC-9086-4010-B3BF-C652D65D09C8"}, {"vulnerable": true, "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "versionEndExcluding": "26.1", "matchCriteriaId": "3981A7BE-BC98-4C6F-AE38-D68839368925"}, {"vulnerable": true, "criteria": "cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*", "versionEndExcluding": "26.1", "matchCriteriaId": "7DFD3616-65CA-4E5C-849C-3C20ACBCB610"}]}]}], "references": [{"url": "https://support.apple.com/en-us/125632", "source": "[email protected]", "tags": ["Release Notes", "Vendor Advisory"]}, {"url": "https://support.apple.com/en-us/125634", "source": "[email protected]"}, {"url": "https://support.apple.com/en-us/125638", "source": "[email protected]", "tags": ["Release Notes", "Vendor Advisory"]}, {"url": "https://support.apple.com/en-us/125640", "source": "[email protected]", "tags": ["Release Notes", "Vendor Advisory"]}]}}