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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:proxmox:backup_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "026AA113-B499-4137-BB0E-18B1A1B80E63", "versionEndIncluding": "3.0", "versionStartIncluding": "1.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:proxmox:proxmox_mail_gateway:*:*:*:*:*:*:*:*", "matchCriteriaId": "3454EA4B-BC66-4F9F-A3EA-F81668740672", "versionEndIncluding": "8.0", "versionStartIncluding": "7.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:proxmox:virtual_environment:*:*:*:*:*:*:*:*", "matchCriteriaId": "B76EFF18-E949-4A2D-93E0-893ECAF4493C", "versionEndIncluding": "8.0", "versionStartIncluding": "5.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue in Proxmox Server Solutions GmbH Proxmox VE v.5.4 thru v.8.0, Proxmox Backup Server v.1.1 thru v.3.0, and Proxmox Mail Gateway v.7.1 thru v.8.0 allows a remote authenticated attacker to escalate privileges via bypassing the two-factor authentication component."}, {"lang": "es", "value": "Un problema en Proxmox Server Solutions GmbH Proxmox VE v.5.4 hasta v.8.0, Proxmox Backup Server v.1.1 hasta v.3.0 y Proxmox Mail Gateway v.7.1 hasta v.8.0 permite a un atacante autenticado remoto escalar privilegios evitando el Componente de autenticaci\u00f3n de dos factores."}], "id": "CVE-2023-43320", "lastModified": "2024-02-02T17:15:10.963", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-09-27T23:15:12.113", "references": [{"source": "cve@mitre.org", "url": "http://packetstormsecurity.com/files/176967/Proxmox-VE-7.4-1-TOTP-Brute-Force.html"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.proxmox.com/show_bug.cgi?id=4579"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.proxmox.com/show_bug.cgi?id=4584"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://github.com/proxmox/proxmox-rs/commit/50b793db8d3421bbfe2bce060a486263f18a90cb"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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