CVE-2022-25922
Published Mar 10, 2022
Last updated 3 years ago
Overview
- Description
- Power Line Communications PLC4TRUCKS J2497 trailer brake controllers implement diagnostic functions which can be invoked by replaying J2497 messages. There is no authentication or authorization for these functions.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.1
- Impact score
- 5.2
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 6.4
- Impact score
- 4.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:P/A:P
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:hegemonelectronics:plc4trucks:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E2D5DA42-3968-479B-821F-539E853F5178"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:hegemonelectronics:plc4trucks_firmware:j2497:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "774D3BA3-3A55-4B22-AA73-1D00E77459C0"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]