mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
synced 2025-05-28 01:02:25 +00:00
131 lines
3.9 KiB
JSON
131 lines
3.9 KiB
JSON
{
|
|
"id": "CVE-2020-9276",
|
|
"sourceIdentifier": "cve@mitre.org",
|
|
"published": "2020-04-20T23:15:12.643",
|
|
"lastModified": "2020-04-28T20:14:50.983",
|
|
"vulnStatus": "Analyzed",
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "An issue was discovered on D-Link DSL-2640B B2 EU_4.01B devices. The function do_cgi(), which processes cgi requests supplied to the device's web servers, is vulnerable to a remotely exploitable stack-based buffer overflow. Unauthenticated exploitation is possible by combining this vulnerability with CVE-2020-9277."
|
|
},
|
|
{
|
|
"lang": "es",
|
|
"value": "Se descubri\u00f3 un problema en los dispositivos D-Link DSL-2640B versi\u00f3n B2 EU_4.01B. La funci\u00f3n do_cgi(), que procesa las peticiones cgi suministradas a los servidores web del dispositivo, es vulnerable a un desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria explotable remotamente. La explotaci\u00f3n no autenticada es posible al combinar esta vulnerabilidad con el CVE-2020-9277."
|
|
}
|
|
],
|
|
"metrics": {
|
|
"cvssMetricV31": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "LOW",
|
|
"userInteraction": "NONE",
|
|
"scope": "UNCHANGED",
|
|
"confidentialityImpact": "HIGH",
|
|
"integrityImpact": "HIGH",
|
|
"availabilityImpact": "HIGH",
|
|
"baseScore": 8.8,
|
|
"baseSeverity": "HIGH"
|
|
},
|
|
"exploitabilityScore": 2.8,
|
|
"impactScore": 5.9
|
|
}
|
|
],
|
|
"cvssMetricV2": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "2.0",
|
|
"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
|
|
"accessVector": "NETWORK",
|
|
"accessComplexity": "LOW",
|
|
"authentication": "SINGLE",
|
|
"confidentialityImpact": "COMPLETE",
|
|
"integrityImpact": "COMPLETE",
|
|
"availabilityImpact": "COMPLETE",
|
|
"baseScore": 9.0
|
|
},
|
|
"baseSeverity": "HIGH",
|
|
"exploitabilityScore": 8.0,
|
|
"impactScore": 10.0,
|
|
"acInsufInfo": false,
|
|
"obtainAllPrivilege": false,
|
|
"obtainUserPrivilege": false,
|
|
"obtainOtherPrivilege": false,
|
|
"userInteractionRequired": false
|
|
}
|
|
]
|
|
},
|
|
"weaknesses": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-787"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"configurations": [
|
|
{
|
|
"operator": "AND",
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:dlink:dsl-2640b_firmware:eu_4.01b:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "67FB6EF8-2982-482B-96F7-FF2B5467B55C"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": false,
|
|
"criteria": "cpe:2.3:h:dlink:dsl-2640b:-:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "A39232DC-A11D-4869-A89F-42CEF434709A"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://raelize.com/advisories/CVE-2020-9276_D-Link-DSL-2640B_do_cgi-buffer-overflow_v1.0.txt",
|
|
"source": "cve@mitre.org",
|
|
"tags": [
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://raelize.com/posts/d-link-dsl-2640b-security-advisories/",
|
|
"source": "cve@mitre.org",
|
|
"tags": [
|
|
"Exploit",
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://www.dlink.com/en/security-bulletin",
|
|
"source": "cve@mitre.org",
|
|
"tags": [
|
|
"Vendor Advisory"
|
|
]
|
|
}
|
|
]
|
|
} |