[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nas326_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6FED14FF-5359-4B89-9E30-1E04AA255CBC",
"versionEndExcluding": "5.21\\(aazf.18\\)c0"
},
{
"criteria": "cpe:2.3:o:zyxel:nas326_firmware:5.21\\(aazf.18\\)c0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BEF2C82D-D13E-429A-9CF2-646F473C8DDF"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nas326:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E0A01B19-4A91-4FBC-8447-2E854346DAC5"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nas542_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D1D6A022-4710-4192-BC11-BDB841BA740C",
"versionEndExcluding": "5.21\\(abag.15\\)c0"
},
{
"criteria": "cpe:2.3:o:zyxel:nas542_firmware:5.21\\(abag.15\\)c0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "320C21DE-D9B2-464C-9079-1F32A6AFBA73"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nas542:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "31C4DD0F-28D0-4BF7-897B-5EEC32AA7277"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]