Overview
- Description
- The WAP interface in Trihedral VTScada (formerly VTS) 8.x through 11.x before 11.2.02 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via unspecified vectors.
- 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
- 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
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Known exploits
Data from CISA
- Vulnerability name
- Trihedral VTScada (formerly VTS) Denial-of-Service Vulnerability
- Exploit added on
- Apr 15, 2022
- Exploit action due
- May 6, 2022
- Required action
- Apply updates per vendor instructions.
Weaknesses
- nvd@nist.gov
- CWE-125
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:trihedral:vtscada:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4FB0C125-20F0-47CC-84C3-9355F45C5387",
"versionEndExcluding": "11.2.02",
"versionStartIncluding": "8.0.05"
}
],
"operator": "OR"
}
]
}
]