CVE-2025-21027

{"id": "CVE-2025-21027", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "mobile.security@samsung.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.1, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 2.5}]}, "published": "2025-09-03T06:15:45.583", "references": [{"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=09", "source": "mobile.security@samsung.com"}], "vulnStatus": "Awaiting Analysis", "descriptions": [{"lang": "en", "value": "Improper verification of intent by broadcast receiver in ImsService prior to SMR Sep-2025 Release 1 allows local attackers to temporarily disable the SIM."}], "lastModified": "2025-09-04T15:36:56.447", "sourceIdentifier": "mobile.security@samsung.com"}