{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2023-34216",
"ASSIGNER": "psirt@moxa.com",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "TN-4900 Series firmware versions v1.2.4 and prior and TN-5900 Series firmware versions v3.3 and prior are vulnerable to the command-injection vulnerability. This vulnerability derives from insufficient input validation in the key-delete function, which could potentially allow malicious users to delete arbitrary files. "
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
"cweId": "CWE-22"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Moxa",
"product": {
"product_data": [
{
"product_name": "TN-5900 Series",
"version": {
"version_data": [
{
"version_affected": "<=",
"version_name": "1.0",
"version_value": "3.3"
}
]
}
},
{
"product_name": "TN-4900 Series",
"version": {
"version_data": [
{
"version_affected": "<=",
"version_name": "1.0",
"version_value": "1.2.4"
}
]
}
},
{
"product_name": "EDR-G902 Series",
"version": {
"version_data": [
{
"version_affected": "<=",
"version_name": "1.0",
"version_value": "5.7.17"
}
]
}
},
{
"product_name": "EDR-G903 Series",
"version": {
"version_data": [
{
"version_affected": "<=",
"version_name": "1.0",
"version_value": "5.7.15"
}
]
}
},
{
"product_name": "EDR-G9010 Series",
"version": {
"version_data": [
{
"version_affected": "<=",
"version_name": "1.0",
"version_value": "2.1"
}
]
}
},
{
"product_name": "NAT-102 Series",
"version": {
"version_data": [
{
"version_affected": "<=",
"version_name": "1.0",
"version_value": "1.0.3"
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230402-tn-5900-and-tn-4900-series-web-server-multiple-vulnerabilities",
"refsource": "MISC",
"name": "https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230402-tn-5900-and-tn-4900-series-web-server-multiple-vulnerabilities"
}
]
},
"generator": {
"engine": "Vulnogram 0.1.0-dev"
},
"source": {
"discovery": "EXTERNAL"
},
"solution": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Moxa has developed appropriate solution to address the vulnerability. The solution for affected products is shown below:
"
}
],
"value": "Moxa has developed appropriate solution to address the vulnerability. The solution for affected products is shown below:\n * * TN-4900 Series: Please upgrade to firmware v3.0 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/en-50155-routers/tn-5900-series#resources \n * TN-5900 Series: Please upgrade to firmware v3.4 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/en-50155-routers/tn-5900-series#resources \u00a0\n * EDR-G902 Series: Please upgrade to firmware v5.7.21 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/edr-g902-series \n * EDR-G903 Series: Please upgrade to firmware v5.7.21 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/edr-g903-series#resources \n * EDR-G9010 Series: Please upgrade to firmware v3.0 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/edr-g9010-series#resources \n * NAT-102 Series: Please upgrade to firmware v1.0.5 or higher. https://www.moxa.com/en/products/industrial-network-infrastructure/secure-routers/secure-routers/nat-102-series#resources \n\n\n\n\n"
}
],
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
}
]
}
}