- Description
- Baicells Nova436Q and Neutrino 430 devices with firmware through QRTB 2.7.8 have hardcoded credentials that are easily discovered, and can be used by remote attackers to authenticate via ssh. (The credentials are stored in the firmware, encrypted by the crypt function.)
- Source
- cve@mitre.org
- NVD status
- Modified
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:C/I:N/A:N
- nvd@nist.gov
- CWE-798
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:baicells:nova436q_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9A946299-1B2C-47DC-A845-7EA1357971C0",
"versionEndIncluding": "qrtb_2.7.8"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:baicells:nova436q:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "CFF872E4-C1A1-4C60-B0CC-3958A99A7E6C"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:baicells:neutrino_430_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D0A759BD-7BA5-442B-85DD-9CFB2FD90244",
"versionEndIncluding": "qrtb_2.7.8"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:baicells:neutrino_430:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "1F525B37-6593-4534-932D-89C7D28B3C10"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]