Overview
- Description
- CWE-20: Improper Input Validation vulnerability exists that could cause local denial-of-service, privilege escalation, and potentially kernel execution when a malicious actor with local user access crafts a script/program using an IOCTL call in the Foxboro.sys driver.
- Source
- cybersecurity@se.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
Weaknesses
- cybersecurity@se.com
- CWE-20
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:schneider-electric:ecostruxure_foxboro_dcs_control_core_services:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AB752A3F-D5CE-4AFC-82D7-F0E3D8805DA5",
"versionEndIncluding": "9.8"
}
],
"operator": "OR"
}
]
}
]