CVE-2026-8148

{"id": "CVE-2026-8148", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-8148", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-05-08T17:59:38.206791Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "affected": [{"source": "cve@navercorp.com", "affectedData": [{"vendor": "NAVER", "product": "NAVER MYBOX Explorer", "versions": [{"status": "unaffected", "version": "3.0.11.160"}], "platforms": ["Windows"], "defaultStatus": "affected"}]}], "published": "2026-05-08T05:16:12.030", "references": [{"url": "https://cve.naver.com/detail/cve-2026-8148.html", "tags": ["Vendor Advisory"], "source": "cve@navercorp.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cve@navercorp.com", "description": [{"lang": "en", "value": "CWE-266"}]}], "descriptions": [{"lang": "en", "value": "NAVER MYBOX Explorer for Windows before 3.0.11.160 allows a local attacker to escalate privileges to NT AUTHORITY\\SYSTEM via registry manipulation due to improper privilege checks."}], "lastModified": "2026-06-17T11:03:33.927", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:navercorp:mybox:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "7A973496-E862-482B-A240-D2E376822DF0", "versionEndExcluding": "3.0.11.160"}], "operator": "OR"}]}], "sourceIdentifier": "cve@navercorp.com"}