Overview
- Description
- An issue was discovered on Enphase Envoy R3.x and D4.x (and other current) devices. The upgrade_start function in /installer/upgrade_start allows remote authenticated users to execute arbitrary commands via the force parameter.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 6.4
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-78
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:enphase:envoy_firmware:d4.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0206722B-9144-4946-BC19-6DEA41645407"
},
{
"criteria": "cpe:2.3:o:enphase:envoy_firmware:r3.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E1B1A50F-6A90-493A-B997-138267FFAEB4"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:enphase:envoy:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A9FE4788-74CB-4DAB-ABF9-0C6D361E7B9B"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]