CVE-2026-41615

{"id": "CVE-2026-41615", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "secure@microsoft.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.6, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 4.0, "exploitabilityScore": 2.8}]}, "published": "2026-05-14T18:16:47.243", "references": [{"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-41615", "tags": ["Vendor Advisory"], "source": "secure@microsoft.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "secure@microsoft.com", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "Exposure of sensitive information to an unauthorized actor in Microsoft Authenticator allows an unauthorized attacker to disclose information over a network."}], "lastModified": "2026-05-15T18:39:39.933", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:authenticator:*:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "C561A864-6DAA-4004-92D2-E181151D3DE3", "versionEndExcluding": "6.8.47"}, {"criteria": "cpe:2.3:a:microsoft:authenticator:*:*:*:*:*:android:*:*", "vulnerable": true, "matchCriteriaId": "53ABB489-52AE-4568-BB24-3FBE1D8CE4B0", "versionEndExcluding": "6.2605.2973"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}