Overview
- Description
- Through the exploitation of active user sessions, an attacker could send custom requests to cause a denial-of-service condition on the device.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:efacec:bcu_500_firmware:4.07:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "62E65B01-DC85-484D-8133-D2CEF60C1D67"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:efacec:bcu_500:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "B98DBC89-789C-4C56-B8B3-72675FDA9CE1"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]