Overview
- Description
- Haas Controller version 100.20.000.1110 has insufficient granularity of access control when using the "Ethernet Q Commands" service. Any user is able to write macros into registers outside of the authorized accessible range. This could allow a user to access privileged resources or resources out of context.
- Source
- ics-cert@hq.dhs.gov
- 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
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
- ics-cert@hq.dhs.gov
- CWE-1220
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:haascnc:haas_controller_firmware:100.20.000.1110:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6DC9BA96-106A-4C7D-A89E-C2DE29429386"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:haascnc:haas_controller:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C6C8F5BC-97B7-4EDC-AF26-3F6971537DC9"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]