Overview
- Description
- In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, the bash shell might be accessible to unprivileged users in situations where they should not have access. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.26.6 and below releases in the MOS-0.2x train MOS-0.31.1 and below releases in the MOS-0.3x train
- Source
- psirt@arista.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 4.6
- Impact score
- 6.4
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
- psirt@arista.com
- CWE-264
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:arista:metamako_operating_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2EB89E3B-DBD9-433C-BF75-DF055380A9F6",
"versionEndIncluding": "0.26.6"
},
{
"criteria": "cpe:2.3:o:arista:metamako_operating_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C66AFCAE-47B5-47D5-96AF-C0986611A4C0",
"versionEndExcluding": "0.32.0",
"versionStartIncluding": "0.31.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:arista:7130:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "4D832798-DA45-4F9E-AA31-5D088253A28A"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]