179 lines
7.3 KiB
JSON
179 lines
7.3 KiB
JSON
{
|
||
"dataType": "CVE_RECORD",
|
||
"dataVersion": "5.2",
|
||
"cveMetadata": {
|
||
"cveId": "CVE-2026-16348",
|
||
"assignerOrgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
|
||
"state": "PUBLISHED",
|
||
"assignerShortName": "TPLink",
|
||
"dateReserved": "2026-07-20T21:48:41.382Z",
|
||
"datePublished": "2026-08-24T17:25:46.598Z",
|
||
"dateUpdated": "2026-08-25T03:56:53.071Z"
|
||
},
|
||
"containers": {
|
||
"cna": {
|
||
"providerMetadata": {
|
||
"orgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
|
||
"shortName": "TPLink",
|
||
"dateUpdated": "2026-08-24T17:25:46.598Z"
|
||
},
|
||
"title": "Command Injection Vulnerability in VPN connection of Archer BE800",
|
||
"problemTypes": [
|
||
{
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"cweId": "CWE-78",
|
||
"description": "CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')",
|
||
"type": "CWE"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"impacts": [
|
||
{
|
||
"capecId": "CAPEC-248",
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "CAPEC-248 Command Injection"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"affected": [
|
||
{
|
||
"vendor": "TP-Link Systems Inc.",
|
||
"product": "Archer BE800 v1",
|
||
"modules": [
|
||
"vpn connection"
|
||
],
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "0",
|
||
"lessThan": "1.4.2 Build 260708",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unaffected"
|
||
}
|
||
],
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "An authenticated command injection vulnerability in TP-Link Archer BE800 V1 allows an attacker with administrative access to execute arbitrary system commands with root privileges by injecting shell metacharacters via a VPN connection. \n\n\n\n\nSuccessful exploitation may enable persistent backdoors, credential theft, LAN reconnaissance, and router-assisted attacks against connected devices.",
|
||
"supportingMedia": [
|
||
{
|
||
"type": "text/html",
|
||
"base64": false,
|
||
"value": "<div><div>An authenticated command injection vulnerability in TP-Link Archer BE800 V1 allows an attacker with administrative access to execute arbitrary system commands with root privileges by injecting shell metacharacters via a VPN connection. </div><div><br></div><div>Successful exploitation may enable persistent backdoors, credential theft, LAN reconnaissance, and router-assisted attacks against connected devices.</div></div>"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"references": [
|
||
{
|
||
"url": "https://www.tp-link.com/us/support/download/archer-be800/v1/#Firmware",
|
||
"tags": [
|
||
"patch"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://www.tp-link.com/en/support/download/archer-be800/v1/#Firmware",
|
||
"tags": [
|
||
"patch"
|
||
]
|
||
},
|
||
{
|
||
"url": "https://www.tp-link.com/us/support/faq/5264/",
|
||
"tags": [
|
||
"vendor-advisory"
|
||
]
|
||
}
|
||
],
|
||
"metrics": [
|
||
{
|
||
"format": "CVSS",
|
||
"scenarios": [
|
||
{
|
||
"lang": "en",
|
||
"value": "GENERAL"
|
||
}
|
||
],
|
||
"cvssV4_0": {
|
||
"attackVector": "ADJACENT",
|
||
"attackComplexity": "LOW",
|
||
"attackRequirements": "NONE",
|
||
"privilegesRequired": "HIGH",
|
||
"userInteraction": "NONE",
|
||
"vulnConfidentialityImpact": "HIGH",
|
||
"subConfidentialityImpact": "LOW",
|
||
"vulnIntegrityImpact": "HIGH",
|
||
"subIntegrityImpact": "LOW",
|
||
"vulnAvailabilityImpact": "HIGH",
|
||
"subAvailabilityImpact": "LOW",
|
||
"exploitMaturity": "NOT_DEFINED",
|
||
"Safety": "NOT_DEFINED",
|
||
"Automatable": "NOT_DEFINED",
|
||
"Recovery": "NOT_DEFINED",
|
||
"valueDensity": "NOT_DEFINED",
|
||
"vulnerabilityResponseEffort": "NOT_DEFINED",
|
||
"providerUrgency": "NOT_DEFINED",
|
||
"version": "4.0",
|
||
"baseSeverity": "HIGH",
|
||
"baseScore": 8.5,
|
||
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L"
|
||
}
|
||
}
|
||
],
|
||
"credits": [
|
||
{
|
||
"lang": "en",
|
||
"value": "Sean Lagan, UploadSecurity",
|
||
"type": "finder"
|
||
}
|
||
],
|
||
"source": {
|
||
"discovery": "UNKNOWN"
|
||
},
|
||
"x_generator": {
|
||
"engine": "Vulnogram 1.0.4"
|
||
}
|
||
},
|
||
"adp": [
|
||
{
|
||
"metrics": [
|
||
{
|
||
"other": {
|
||
"type": "ssvc",
|
||
"content": {
|
||
"timestamp": "2026-08-24T00:00:00+00:00",
|
||
"options": [
|
||
{
|
||
"Exploitation": "none"
|
||
},
|
||
{
|
||
"Automatable": "no"
|
||
},
|
||
{
|
||
"Technical Impact": "total"
|
||
}
|
||
],
|
||
"role": "CISA Coordinator",
|
||
"version": "2.0.3",
|
||
"id": "CVE-2026-16348"
|
||
}
|
||
}
|
||
}
|
||
],
|
||
"title": "CISA ADP Vulnrichment",
|
||
"providerMetadata": {
|
||
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
||
"shortName": "CISA-ADP",
|
||
"dateUpdated": "2026-08-25T03:56:53.071Z"
|
||
}
|
||
}
|
||
]
|
||
}
|
||
} |