Overview
- Description
- Horner Automation’s RCC 972 with firmware version 15.40 has a static encryption key on the device. This could allow an attacker to perform unauthorized changes to the device, remotely execute arbitrary code, or cause a denial-of-service condition.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Analyzed
Risk scores
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
Weaknesses
- ics-cert@hq.dhs.gov
- CWE-321
Social media
- Hype score
- Not currently trending
Configurations
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{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"criteria": "cpe:2.3:o:hornerautomation:rcc972_firmware:15.40:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ED633A76-0083-4FCB-8FF3-D0AF4CC58768"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:hornerautomation:rcc972:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0FF8A08F-B51C-419A-A74D-02F636C19DA9"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]