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64 lines
2.4 KiB
JSON
64 lines
2.4 KiB
JSON
{
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"id": "CVE-2023-40146",
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"sourceIdentifier": "talos-cna@cisco.com",
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"published": "2024-04-17T13:15:07.143",
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"lastModified": "2024-04-17T17:15:12.513",
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"vulnStatus": "Awaiting Analysis",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "A privilege escalation vulnerability exists in the /bin/login functionality of Peplink Smart Reader v1.2.0 (in QEMU). A specially crafted command line argument can lead to a limited-shell escape and elevated capabilities. An attacker can authenticate with hard-coded credentials and execute unblocked default busybox functionality to trigger this vulnerability."
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},
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{
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"lang": "es",
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"value": "Existe una vulnerabilidad de escalada de privilegios en la funcionalidad /bin/login de Peplink Smart Reader v1.2.0 (en QEMU). Un argumento de l\u00ednea de comando especialmente manipulado puede conducir a un escape de shell limitado y capacidades elevadas. Un atacante puede autenticarse con credenciales codificadas y ejecutar la funcionalidad de Busybox predeterminada desbloqueada para desencadenar esta vulnerabilidad."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "talos-cna@cisco.com",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "PHYSICAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 6.8,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 0.9,
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"impactScore": 5.9
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}
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]
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},
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"weaknesses": [
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{
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"source": "talos-cna@cisco.com",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-77"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://forum.peplink.com/t/peplink-security-advisory-smart-reader-firmware-1-2-0-cve-2023-43491-cve-2023-45209-cve-2023-39367-cve-2023-45744-cve-2023-40146/47256",
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"source": "talos-cna@cisco.com"
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},
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{
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"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1868",
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"source": "talos-cna@cisco.com"
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}
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]
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} |