2023-09-06 12:00:28 +00:00
{
"id" : "CVE-2023-37284" ,
"sourceIdentifier" : "vultures@jpcert.or.jp" ,
"published" : "2023-09-06T10:15:13.770" ,
2023-09-11 14:00:29 +00:00
"lastModified" : "2023-09-11T13:39:06.927" ,
"vulnStatus" : "Analyzed" ,
2023-09-06 12:00:28 +00:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "Improper authentication vulnerability in Archer C20 firmware versions prior to 'Archer C20(JP)_V1_230616' allows a network-adjacent unauthenticated attacker to execute an arbitrary OS command via a crafted request to bypass authentication."
}
] ,
2023-09-11 14:00:29 +00:00
"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" ,
"attackVector" : "ADJACENT_NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 8.8 ,
"baseSeverity" : "HIGH"
} ,
"exploitabilityScore" : 2.8 ,
"impactScore" : 5.9
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-287"
}
]
}
] ,
"configurations" : [
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:tp-link:archer_c20_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "230616" ,
"matchCriteriaId" : "8ACB29AC-C8FF-44C0-AB62-3F7B62F2EAC7"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:tp-link:archer_c20:1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "9D159009-CF48-4631-9139-5AB553B58018"
}
]
}
]
}
] ,
2023-09-06 12:00:28 +00:00
"references" : [
{
"url" : "https://jvn.jp/en/vu/JVNVU99392903/" ,
2023-09-11 14:00:29 +00:00
"source" : "vultures@jpcert.or.jp" ,
"tags" : [
"Third Party Advisory"
]
2023-09-06 12:00:28 +00:00
} ,
{
"url" : "https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware" ,
2023-09-11 14:00:29 +00:00
"source" : "vultures@jpcert.or.jp" ,
"tags" : [
"Product"
]
2023-09-06 12:00:28 +00:00
}
]
}