CVE-2023-21387

{"id": "CVE-2023-21387", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.8}]}, "published": "2023-10-30T18:15:09.517", "references": [{"url": "https://source.android.com/docs/security/bulletin/android-14", "tags": ["Release Notes", "Vendor Advisory"], "source": "security@android.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-532"}]}], "descriptions": [{"lang": "en", "value": "In User Backup Manager, there is a possible way to leak a token to bypass user confirmation for backup due to log information disclosure. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation."}, {"lang": "es", "value": "En User Backup Manager, existe una forma posible de filtrar un token para omitir la confirmaci\u00f3n del usuario para la copia de seguridad debido a la divulgaci\u00f3n de informaci\u00f3n de registro. Esto podr\u00eda conducir a la divulgaci\u00f3n de informaci\u00f3n local con privilegios de ejecuci\u00f3n del System necesarios. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n."}], "lastModified": "2023-11-07T00:48:28.507", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "530F3220-8957-4F6C-9790-2D4A4CC4122B", "versionEndExcluding": "14.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@android.com"}